PUBLISHED: 24-JUL-2017 2012.0 DEFENDER (LD), 100-00 GENERAL INFORMATION DIAGNOSTIC TROUBLE CODE INDEX - DTC: ENGINE CONTROL MODULE (PCM)

Tuesday, March 10, 2020
by JLR Dealer Tool Kits Worldwide shipping

PUBLISHED: 24-JUL-2017

2012.0 DEFENDER (LD), 100-00

GENERAL INFORMATION

DIAGNOSTIC TROUBLE CODE INDEX - DTC: ENGINE CONTROL MODULE (PCM) (G2048159)

DESCRIPTION AND OPERATION

ENGINE CONTROL MODULE (ECM)

CAUTION:

Diagnosis by substitution from a donor vehicle is NOT acceptable. Substitution of control modules does not guarantee confirmation of a fault, and may also cause additional faults in the vehicle being tested and/or the donor vehicle.

NOTES:

  • If a control module or a component is suspect and the vehicle remains under manufacturer warranty, refer to the Warranty Policy and Procedures manual, or determine if any prior approval programme is in operation, prior to the installation of a new module/component.
  • Generic scan tools may not read the codes listed, or may read only 5-digit codes. Match the 5 digits from the scan tool to the first 5 digits of the 7-digit code listed to identify the fault (the last 2 digits give extra information read by the manufacturer-approved diagnostic system).
  • When performing voltage or resistance tests, always use a digital multimeter accurate to three decimal places, and with an up-to-date calibration certificate. When testing resistance always take the resistance of the digital multimeter leads into account.
  • Check and rectify basic faults before beginning diagnostic routines involving pinpoint tests.
  • Inspect connectors for signs of water ingress, and pins for damage and/or corrosion.
  • If DTCs are recorded and, after performing the pinpoint tests, a fault is not present, an intermittent concern may be the cause. Always check for loose connections and corroded terminals.
  • Check DDW for open campaigns. Refer to the corresponding bulletins and SSMs which may be valid for the specific customer complaint and carry out the recommendations as required.

The table below lists all Diagnostic Trouble Codes (DTCs) that could be logged in the Engine Control Module (ECM). For additional diagnosis and testing information, refer to the relevant Diagnosis and Testing section in the workshop manual. For additional information, refer to:Electronic Engine Controls (303-14 Electronic Engine Controls - ID4 2.2L Diesel, Diagnosis and Testing).

DTCDESCRIPTIONPOSSIBLE CAUSESACTION
B10A2-12Crash Input - Circuit short to batteryNOTE:

Circuit reference - INSW -

  • Inertia switch circuit short circuit to power
  • Refer to the electrical circuit diagrams and check the inertia switch circuit for short circuit to power
B10A2-14Crash Input - Circuit short to ground or openNOTE:

Circuit reference - INSW -

  • Inertia switch circuit short circuit to ground, open circuit, high resistance
  • Inertia switch triggered
  • Refer to the electrical circuit diagrams and check the inertia switch circuit for short circuit to ground, open circuit, high resistance
  • Reset the inertia switch
B1206-00Crash Occurred - No sub type informationNOTE:

Circuit reference - INSW -

  • Inertia switch circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Inertia switch triggered
  • Refer to the electrical circuit diagrams and check the inertia switch circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Reset the inertia switch
P0030-11HO2S Heater Control Circuit (Bank 1, Sensor 1) - Circuit short to groundNOTE:

Circuit reference - U HEATER -

  • Heated oxygen sensor heater circuit short circuit to ground
  • Refer to the electrical circuit diagrams and check the heated oxygen sensor heater circuit for short circuit to ground
P0030-12HO2S Heater Control Circuit (Bank 1, Sensor 1) - Circuit short to batteryNOTE:

Circuit reference - U HEATER -

  • Heated oxygen sensor heater circuit short circuit to power
  • Refer to the electrical circuit diagrams and check the heated oxygen sensor heater circuit for short circuit to power
P0030-13HO2S Heater Control Circuit (Bank 1, Sensor 1) - Circuit openNOTE:

Circuit reference - U HEATER -

  • Heated oxygen sensor heater circuit open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the heated oxygen sensor heater circuit for open circuit, high resistance
P0045-13Turbocharger/Supercharger Boost Control A Circuit/Open - Circuit openNOTE:

Circuit reference - VNT+ -

  • Variable geometry turbine vane actuator circuit open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the variable geometry turbine vane actuator circuit for open circuit, high resistance. Repair the circuit as necessary. Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test
  • Using the manufacturer approved diagnostic system perform routine - Inline diagnostic unit 2 diagnostic test - Turbocharger
P0046-00Turbocharger/Supercharger Boost Control A Circuit Range/Performance - No sub type informationNOTE:

Circuit reference - VNT+ -

  • Variable geometry turbine vane actuator circuit short circuit to ground, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the variable geometry turbine vane actuator circuit for short circuit to ground, open circuit, high resistance. Repair the circuit as necessary. Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test
P0046-19Turbocharger/Supercharger Boost Control A Circuit Range/Performance - Circuit current above thresholdNOTE:

Circuit reference - VNT+ -

  • Variable geometry turbine vane actuator circuit short circuit to ground, short circuit to power
  • Refer to the electrical circuit diagrams and check the variable geometry turbine vane actuator circuit for short circuit to ground, short circuit to power. Repair the circuit as necessary. Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test
  • Using the manufacturer approved diagnostic system perform routine - Inline diagnostic unit 2 diagnostic test - Turbocharger
P0046-4BTurbocharger/Supercharger Boost Control A Circuit Range/Performance - Over temperatureNOTE:

Circuit reference - VNT+ -

  • Variable geometry turbine vane actuator circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the variable geometry turbine vane actuator circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Repair the circuit as necessary. Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test
  • Using the manufacturer approved diagnostic system perform routine - Inline diagnostic unit 2 diagnostic test - Turbocharger
P0047-00Turbocharger/Supercharger Boost Control A Circuit Low - No sub type informationNOTE:

Circuit reference - VNT+ -

  • Variable geometry turbine vane actuator circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the variable geometry turbine vane actuator circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Repair the circuit as necessary. Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test
P0047-11Turbocharger/Supercharger Boost Control A Circuit Low - Circuit short to groundNOTE:

Circuit reference - VNT+ -

  • Variable geometry turbine vane actuator circuit short circuit to ground
  • Refer to the electrical circuit diagrams and check the variable geometry turbine vane actuator circuit for short circuit to ground. Repair the circuit as necessary. Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test
  • Using the manufacturer approved diagnostic system perform routine - Inline diagnostic unit 2 diagnostic test - Turbocharger
P0048-00Turbocharger/Supercharger Boost Control A Circuit High - No sub type informationNOTE:

Circuit reference - VNT+ -

  • Variable geometry turbine vane actuator circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the variable geometry turbine vane actuator circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Repair the circuit as necessary. Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test
  • Using the manufacturer approved diagnostic system perform routine - Inline diagnostic unit 2 diagnostic test - Turbocharger
P0048-12Turbocharger/Supercharger Boost Control A Circuit High - Circuit short to batteryNOTE:

Circuit reference - VNT+ -

  • Variable geometry turbine vane actuator circuit short circuit to power
  • Refer to the electrical circuit diagrams and check the variable geometry turbine vane actuator circuit for short circuit to power. Repair the circuit as necessary. Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test
  • Using the manufacturer approved diagnostic system perform routine - Inline diagnostic unit 2 diagnostic test - Turbocharger
P0069-92MAP - Barometric Pressure Correlation - Performance or incorrect operation
  • Manifold absolute pressure and temperature sensor circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the manifold absolute pressure and temperature sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Repair the circuit as necessary. Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test
P007C-11Charge Air Cooler Temperature Sensor Circuit Low (Bank 1) - Circuit short to groundNOTE:

Circuit reference - ACT -

  • Charge air temperature sensor circuit short circuit to ground
  • Refer to the electrical circuit diagrams and check the charge air temperature sensor circuit for short circuit to ground
P007D-15Charge Air Cooler Temperature Sensor Circuit High (Bank 1) - Circuit short to battery or openNOTE:

Circuit reference - ACT -

  • Charge air temperature sensor circuit short circuit to power, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the charge air temperature sensor circuit for short circuit to power, open circuit, high resistance
P007E-27Charge Air Cooler Temperature Sensor Circuit Intermittent/Erratic (Bank 1) - Signal rate of change above thresholdNOTE:

Circuit reference - ACT -

  • Charge air temperature sensor circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the charge air temperature sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance
P0088-00Fuel Rail/System Pressure - Too High - No sub type information
  • Fuel injector fault
  • Fuel pipes restricted
  • Using the manufacturer approved diagnostic system, check for fuel injector related DTCs and perform the relevant corrective actions
  • Check the fuel pipes for any signs of damage, crimping or restrictions
P0088-94Fuel Rail/System Pressure - Too High - Unexpected operation
  • Fuel injector fault
  • Fuel pipes restricted
  • Using the manufacturer approved diagnostic system, check for fuel injector related DTCs and perform the relevant corrective actions
  • Check the fuel pipes for any signs of damage, crimping or restrictions
P0088-9AFuel Rail/System Pressure - Too High - Component or system operating conditions
  • Fuel injector fault
  • Fuel pipes restricted
  • Using the manufacturer approved diagnostic system, check for fuel injector related DTCs and perform the relevant corrective actions
  • Check the fuel pipes for any signs of damage, crimping or restrictions
P00BC-00Mass or Volume Air Flow A Circuit Range/Performance - Air Flow Too Low - No sub type informationNOTE:

Circuit reference - FMAF -

  • Intake system blocked/leaking
  • Mass air flow and temperature sensor internal failure
  • Check the intake system for blockages/leaks. Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test
  • Install a new mass air flow and temperature sensor as necessary
P00BD-00Mass or Volume Air Flow A Circuit Range/Performance - Air Flow Too High - No sub type informationNOTE:

Circuit reference - FMAF -

  • Intake or exhaust gas recirculation system fault
  • Mass air flow and temperature sensor internal failure
  • Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test
  • Install a new mass air flow and temperature sensor as necessary
P0100-36Mass or Volume Air Flow Sensor "A" Circuit - Signal frequency too lowNOTE:

Circuit reference - FMAF -

  • Intake system blocked/leaking
  • Mass air flow and temperature sensor circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Mass air flow and temperature sensor internal failure
  • Check the intake system for blockages/leaks. Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test
  • Refer to the electrical circuit diagrams and check the mass air flow and temperature sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Install a new mass air flow and temperature sensor as necessary
P0101-16Mass or Volume Air Flow Sensor "A" Circuit Range/Performance - Circuit voltage below thresholdNOTE:

Circuit reference - FMAF -

  • Intake system blocked/leaking
  • Mass air flow and temperature sensor circuit short circuit to ground, open circuit, high resistance
  • Mass air flow and temperature sensor internal failure
  • Check the intake system for blockages/leaks. Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test
  • Refer to the electrical circuit diagrams and check the mass air flow and temperature sensor circuit for short circuit to ground, open circuit, high resistance
  • Install a new mass air flow and temperature sensor as necessary
P0101-17Mass or Volume Air Flow Sensor "A" Circuit Range/Performance - Circuit voltage above thresholdNOTE:

Circuit reference - FMAF -

  • Intake system blocked/leaking
  • Mass air flow and temperature sensor circuit short circuit to power
  • Mass air flow and temperature sensor internal failure
  • Check the intake system for blockages/leaks. Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test
  • Refer to the electrical circuit diagrams and check the mass air flow and temperature sensor circuit for short circuit to power
  • Install a new mass air flow and temperature sensor as necessary
P0104-38Mass or Volume Air Flow Sensor "A" Circuit Intermittent - Signal frequency incorrectNOTE:

Circuit reference - FMAF -

  • Intake system blocked/leaking
  • Mass air flow and temperature sensor circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Mass air flow and temperature sensor internal failure
  • Check the intake system for blockages/leaks. Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test
  • Refer to the electrical circuit diagrams and check the mass air flow and temperature sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Install a new mass air flow and temperature sensor as necessary
P0107-16Manifold Absolute Pressure/Barometric Pressure Sensor Circuit Low - Circuit voltage below thresholdNOTE:

Circuit reference - MAP -

  • Manifold absolute pressure and temperature sensor circuit short circuit to ground, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the manifold absolute pressure and temperature sensor circuit for short circuit to ground, open circuit, high resistance. Repair the circuit as necessary. Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test
P0108-17Manifold Absolute Pressure/Barometric Pressure Sensor Circuit High - Circuit voltage above thresholdNOTE:

Circuit reference - MAP -

  • Mass air flow and temperature sensor aperture blocked
  • Manifold absolute pressure and temperature sensor circuit short circuit to power
  • Check the integrity of the mass air flow and temperature sensor
  • Refer to the electrical circuit diagrams and check the manifold absolute pressure and temperature sensor circuit for short circuit to power. Repair the circuit as necessary. Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test
P0112-11Intake Air Temperature Sensor 1 Circuit Low (Bank 1) - Circuit short to groundNOTE:

Circuit reference - IAT -

  • Mass air flow and temperature sensor temperature signal circuit short circuit to ground
  • Refer to the electrical circuit diagrams and check the mass air flow and temperature sensor temperature signal circuit for short circuit to ground
P0113-15Intake Air Temperature Sensor 1 Circuit High (Bank 1) - Circuit short to battery or openNOTE:

Circuit reference - IAT -

  • Mass air flow and temperature sensor temperature signal circuit short circuit to power, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the mass air flow and temperature sensor temperature signal circuit for short circuit to power, open circuit, high resistance
P0113-17Intake Air Temperature Sensor 1 Circuit High (Bank 1) - Circuit voltage above thresholdNOTE:

Circuit reference - IAT -

  • Mass air flow and temperature sensor temperature signal circuit short circuit to power
  • Refer to the electrical circuit diagrams and check the mass air flow and temperature sensor temperature signal circuit for short circuit to power
P0114-27Intake Air Temperature Sensor 1 Intermittent/Erratic (Bank 1) - Signal rate of change above thresholdNOTE:

Circuit reference - IAT -

  • Mass air flow and temperature sensor temperature signal circuit short circuit to power, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the mass air flow and temperature sensor temperature signal circuit for short circuit to power, open circuit, high resistance
P0116-26Engine Coolant Temperature Sensor 1 Circuit Range/Performance - Signal rate of change below thresholdNOTE:

Circuit reference - ECT -

  • Cooling system fault
  • Engine coolant temperature sensor signal circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Refer to the relevant section of the workshop manual and test the cooling system
  • Refer to the electrical circuit diagrams and check the engine coolant temperature sensor signal circuit for short circuit to ground, short circuit to power, open circuit, high resistance
P0117-11Engine Coolant Temperature Sensor 1 Circuit Low - Circuit short to groundNOTE:

Circuit reference - ECT -

  • Engine coolant temperature sensor signal circuit short circuit to ground
  • Refer to the electrical circuit diagrams and check the engine coolant temperature sensor signal circuit for short circuit to ground
P0118-15Engine Coolant Temperature Sensor 1 Circuit High - Circuit short to battery or openNOTE:

Circuit reference - ECT -

  • Engine coolant temperature sensor signal circuit short circuit to power, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the engine coolant temperature sensor signal circuit for short circuit to power, open circuit, high resistance
P0130-00O2 Sensor Circuit (Bank 1 Sensor 1) - No sub type informationNOTE:

Circuit reference - UEGO RCD -

  • Heated oxygen sensor signal circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the heated oxygen sensor signal circuit for short circuit to ground, short circuit to power, open circuit, high resistance
P0130-11O2 Sensor Circuit (Bank 1 Sensor 1) - Circuit short to groundNOTE:

Circuit reference - UEGO VIP -

  • Heated oxygen sensor signal circuit short circuit to ground
  • Refer to the electrical circuit diagrams and check the heated oxygen sensor signal circuit for short circuit to ground
P0130-12O2 Sensor Circuit (Bank 1 Sensor 1) - Circuit short to batteryNOTE:

Circuit reference - UEGO VIP -

  • Heated oxygen sensor signal circuit short circuit to power
  • Refer to the electrical circuit diagrams and check the heated oxygen sensor signal circuit for short circuit to power
P0130-28O2 Sensor Circuit (Bank 1 Sensor 1) - Signal bias level out of range / zero adjustment failure
  • Heated oxygen sensor signal circuit short circuit to ground, short circuit to power, open circuit, high resistance
NOTE:

If additional intake/exhaust system related DTCs are also set, perform the relevant corrective action(s) first.

  • Refer to the electrical circuit diagrams and check the heated oxygen sensor signal circuit for short circuit to ground, short circuit to power, open circuit, high resistance
P014C-00O2 Sensor Slow Response - Rich to Lean (Bank 1 Sensor 1) - No sub type information
  • Exhaust leakage between the heated oxygen sensor and the catalytic converter
  • Heated oxygen sensor tip damaged
  • Heated oxygen sensor tip blocked
  • Heated oxygen sensor tip contaminated by excessive oil consumption
  • Heated oxygen sensor tip contaminated by poor or incorrect fuel
NOTE:

If additional intake/exhaust system related DTCs are also set, perform the relevant corrective action(s) first.

  • Check the installation of the heated oxygen sensor
  • Check the heated oxygen sensor tip for damage
  • Check the heated oxygen sensor tip for blockage
  • Check the heated oxygen sensor tip for oil contamination. Carry out an oil consumption check
  • Check the heated oxygen sensor tip for contamination by poor or incorrect fuel. Check that the customer is using the correct grade of fuel
P0181-26Fuel Temperature Sensor A Circuit Range/Performance - Signal rate of change above thresholdNOTE:

Circuit reference - FTS -

  • Fuel temperature sensor signal circuit short circuit to ground, short circuit to power, open circuit, high resistance
NOTE:

If additional fuel system related DTCs are also set, perform the relevant corrective action(s) first.

  • Refer to the electrical circuit diagrams and check the fuel temperature sensor signal circuit for short circuit to ground, short circuit to power, open circuit, high resistance
P0182-11Fuel Temperature Sensor A Circuit Low - Circuit short to groundNOTE:

Circuit reference - FTS -

  • Fuel temperature sensor signal circuit short circuit to ground
NOTE:

If additional fuel system related DTCs are also set, perform the relevant corrective action(s) first.

  • Refer to the electrical circuit diagrams and check the fuel temperature sensor signal circuit for short circuit to ground
P0183-15Fuel Temperature Sensor A Circuit High - Circuit short to battery or openNOTE:

Circuit reference - FTS -

  • Fuel temperature sensor signal circuit short circuit to power, open circuit, high resistance
NOTE:

If additional fuel system related DTCs are also set, perform the relevant corrective action(s) first.

  • Refer to the electrical circuit diagrams and check the fuel temperature sensor signal circuit for short circuit to power, open circuit, high resistance
P0184-27Fuel Temperature Sensor A Circuit Intermittent - Signal rate of change above thresholdNOTE:

Circuit reference - FTS -

  • Fuel temperature sensor signal circuit short circuit to ground, short circuit to power, open circuit, high resistance
NOTE:

If additional fuel system related DTCs are also set, perform the relevant corrective action(s) first.

  • Refer to the electrical circuit diagrams and check the fuel temperature sensor signal circuit for short circuit to ground, short circuit to power, open circuit, high resistance
P0191-23Fuel Rail Pressure Sensor A Circuit Range/Performance - Signal stuck low
  • Fuel system fault
  • Fuel rail pressure sensor circuit short circuit to ground
  • Fuel system restricted/leaking
  • Fuel rail pressure senor internal failure
  • Using the manufacturer approved diagnostic system, check for fuel system related DTCs and perform the relevant corrective actions
  • Refer to the electrical circuit diagrams and check the fuel rail pressure sensor circuit for short circuit to ground
  • Check the fuel system for restrictions and leaks
  • Install a new fuel rail pressure sensor as necessary
P0191-24Fuel Rail Pressure Sensor A Circuit Range/Performance - Signal stuck high
  • Fuel system fault
  • Fuel rail pressure sensor circuit short circuit to power
  • Fuel rail pressure senor internal failure
  • Using the manufacturer approved diagnostic system, check for fuel system related DTCs and perform the relevant corrective actions
  • Refer to the electrical circuit diagrams and check the fuel rail pressure sensor circuit for short circuit to power
  • Install a new fuel rail pressure sensor as necessary
P0192-16Fuel Rail Pressure Sensor A Circuit Low - Circuit voltage below threshold
  • Fuel system fault
  • Fuel rail pressure sensor circuit short circuit to ground, open circuit, high resistance
  • Fuel rail pressure senor internal failure
  • Using the manufacturer approved diagnostic system, check for fuel system related DTCs and perform the relevant corrective actions
  • Refer to the electrical circuit diagrams and check the fuel rail pressure sensor circuit for short circuit to ground, open circuit, high resistance
  • Install a new fuel rail pressure sensor as necessary
P0193-17Fuel Rail Pressure Sensor A Circuit High - Circuit voltage above threshold
  • Fuel system fault
  • Fuel rail pressure sensor circuit short circuit to power, open circuit, high resistance
  • Fuel rail pressure senor internal failure
  • Using the manufacturer approved diagnostic system, check for fuel system related DTCs and perform the relevant corrective actions
  • Refer to the electrical circuit diagrams and check the fuel rail pressure sensor circuit for short circuit to power, open circuit, high resistance
  • Install a new fuel rail pressure sensor as necessary
P0194-27Fuel Rail Pressure Sensor A Circuit Intermittent/Erratic - Signal rate of change above threshold
  • Fuel system fault
  • Fuel rail pressure sensor circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Fuel rail pressure senor internal failure
  • Using the manufacturer approved diagnostic system, check for fuel system related DTCs and perform the relevant corrective actions
  • Refer to the electrical circuit diagrams and check the fuel rail pressure sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Install a new fuel rail pressure sensor as necessary
P0196-26Engine Oil Temperature Sensor Range/Performance - Signal rate of change below thresholdNOTE:

Circuit reference - OTS -

  • Engine oil temperature sensor signal circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the engine oil temperature sensor signal circuit for short circuit to ground, short circuit to power, open circuit, high resistance
P0197-11Engine Oil Temperature Sensor Circuit Low - Circuit short to groundNOTE:

Circuit reference - OTS -

  • Engine oil temperature sensor signal circuit short circuit to ground
  • Refer to the electrical circuit diagrams and check the engine oil temperature sensor signal circuit for short circuit to ground
P0198-15Engine Oil Temperature Sensor Circuit High - Circuit short to battery or openNOTE:

Circuit reference - OTS -

  • Engine oil temperature sensor signal circuit short circuit to power, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the engine oil temperature sensor signal circuit for short circuit to power, open circuit, high resistance
P0199-27Engine Oil Temperature Sensor Circuit Intermittent/Erratic - Signal rate of change above thresholdNOTE:

Circuit reference - OTS -

  • Engine oil temperature sensor signal circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the engine oil temperature sensor signal circuit for short circuit to ground, short circuit to power, open circuit, high resistance
P0200-00Injector Circuit - No sub type information
  • Fuel injector circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Engine control module internal failure
  • Refer to the electrical circuit diagrams and check the fuel injector circuits for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new engine control module
P0200-01Injector Circuit - General electrical failure
  • Fuel injector circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Engine control module internal failure
  • Refer to the electrical circuit diagrams and check the fuel injector circuits for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new engine control module
P0200-11Injector Circuit - Circuit short to ground
  • Fuel injector circuit short circuit to ground, open circuit, high resistance
  • Engine control module internal failure
  • Refer to the electrical circuit diagrams and check the fuel injector circuits for short circuit to ground, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new engine control module
P0201-01Cylinder 1 Injector Circuit / Open - General electrical failureNOTE:

Circuit reference - INJ A L / INJ A H -

  • Fuel injector 1 circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Fuel injector 1 internal failure
  • Refer to the electrical circuit diagrams and check the fuel injector 1 circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new fuel injector 1
P0201-13Cylinder 1 Injector Circuit / Open - Circuit openNOTE:

Circuit reference - INJ A L / INJ A H -

  • Fuel injector 1 circuit open circuit, high resistance
  • Fuel injector 1 internal failure
  • Refer to the electrical circuit diagrams and check the fuel injector 1 circuit for open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new fuel injector 1
P0202-01Cylinder 2 Injector Circuit / Open - General electrical failureNOTE:

Circuit reference - INJ D L / INJ D H -

  • Fuel injector 2 circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Fuel injector 2 internal failure
  • Refer to the electrical circuit diagrams and check the fuel injector 2 circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new fuel injector 2
P0202-13Cylinder 2 Injector Circuit / Open - Circuit openNOTE:

Circuit reference - INJ D L / INJ D H -

  • Fuel injector 2 circuit open circuit, high resistance
  • Fuel injector 2 internal failure
  • Refer to the electrical circuit diagrams and check the fuel injector 2 circuit for open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new fuel injector 2
P0203-01Cylinder 3 Injector Circuit / Open - General electrical failureNOTE:

Circuit reference - INJ B L / INJ B H-

  • Fuel injector 3 circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Fuel injector 3 internal failure
  • Refer to the electrical circuit diagrams and check the fuel injector 3 circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new fuel injector 3
P0203-13Cylinder 3 Injector Circuit / Open - Circuit openNOTE:

Circuit reference - INJ B L / INJ B H-

  • Fuel injector 3 circuit open circuit, high resistance
  • Fuel injector 3 internal failure
  • Refer to the electrical circuit diagrams and check the fuel injector 3 circuit for open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new fuel injector 3
P0204-01Cylinder 4 Injector Circuit / Open - General electrical failureNOTE:

Circuit reference - INJ C L / INJ C H-

  • Fuel injector 4 circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Fuel injector 4 internal failure
  • Refer to the electrical circuit diagrams and check the fuel injector 4 circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new fuel injector 4
P0204-13Cylinder 4 Injector Circuit / Open - Circuit openNOTE:

Circuit reference - INJ C L / INJ C H-

  • Fuel injector 4 circuit open circuit, high resistance
  • Fuel injector 4 internal failure
  • Refer to the electrical circuit diagrams and check the fuel injector 4 circuit for open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new fuel injector 4
P0219-00Engine Overspeed Condition - No sub type information
  • Incorrect gear selection (low gear at high road speed)
  • Oil ingestion
  • Fuel injector fault
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest
  • Check for sources of oil leaking into the intake system (turbocharger, positive crankcase ventilation system, etc)
  • Using the manufacturer approved diagnostic system, check for fuel injector related DTCs and perform the relevant corrective actions
P0251-11Injection Pump Fuel Metering Control A - Circuit short to groundNOTE:

Circuit reference - VCV -

  • Fuel volume control valve circuit short circuit to ground
  • Refer to the electrical circuit diagrams and check the fuel volume control valve circuit for short circuit to ground
P0251-12Injection Pump Fuel Metering Control A - Circuit short to batteryNOTE:

Circuit reference - VCV -

  • Fuel volume control valve circuit short circuit to power
  • Refer to the electrical circuit diagrams and check the fuel volume control valve circuit for short circuit to power
P0251-13Injection Pump Fuel Metering Control A - Circuit openNOTE:

Circuit reference - VCV -

  • Fuel volume control valve circuit open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the fuel volume control valve circuit for open circuit, high resistance
P0251-71Injection Pump Fuel Metering Control A - Actuator stuckNOTE:

Circuit reference - VCV -

  • Fuel volume control valve internal failure
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new fuel volume control valve
P0263-00Cylinder 1 Contribution/Balance - No sub type information
  • Fuel injector 1 circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Fuel injector 1 fault
  • Cylinder 1 mechanical fault
  • Refer to the electrical circuit diagrams and check the fuel injector 1 circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, check for fuel injector related DTCs and perform the relevant corrective actions
  • Perform a compression test or cylinder leakage test to assess the mechanical condition of the cylinder
P0266-00Cylinder 2 Contribution/Balance - No sub type information
  • Fuel injector 2 circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Fuel injector 2 fault
  • Cylinder 2 mechanical fault
  • Refer to the electrical circuit diagrams and check the fuel injector 2 circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, check for fuel injector related DTCs and perform the relevant corrective actions
  • Perform a compression test or cylinder leakage test to assess the mechanical condition of the cylinder
P0269-00Cylinder 3 Contribution/Balance - No sub type information
  • Fuel injector 3 circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Fuel injector 3 fault
  • Cylinder 3 mechanical fault
  • Refer to the electrical circuit diagrams and check the fuel injector 3 circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, check for fuel injector related DTCs and perform the relevant corrective actions
  • Perform a compression test or cylinder leakage test to assess the mechanical condition of the cylinder
P0272-00Cylinder 4 Contribution/Balance - No sub type information
  • Fuel injector 4 circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Fuel injector 4 fault
  • Cylinder 4 mechanical fault
  • Refer to the electrical circuit diagrams and check the fuel injector 4 circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, check for fuel injector related DTCs and perform the relevant corrective actions
  • Perform a compression test or cylinder leakage test to assess the mechanical condition of the cylinder
P029A-00Cylinder 1 - Fuel Trim at Max Limit - No sub type information
  • Fuel system fault
  • Fuel injector 1 fuel pipe damaged/blocked/leaking
  • Fuel injector 1 internal failure
  • Using the manufacturer approved diagnostic system, check for fuel system related DTCs and perform the relevant corrective actions
  • Check fuel injector 1 fuel pipe for damage/blockage/leaks
  • Install a new fuel injector 1 as necessary
P029B-00Cylinder 1 - Fuel Trim at Min Limit - No sub type information
  • Fuel system fault
  • Fuel injector 1 fuel pipe damaged/blocked/leaking
  • Fuel injector 1 internal failure
  • Using the manufacturer approved diagnostic system, check for fuel system related DTCs and perform the relevant corrective actions
  • Check fuel injector 1 fuel pipe for damage/blockage/leaks
  • Install a new fuel injector 1 as necessary
P029D-00Cylinder 1 - Injector Leaking - No sub type information
  • Fuel system fault
NOTE:

Ignore this DTC if it is not set with other fuel system or misfire DTCs.

  • Using the manufacturer approved diagnostic system, check for fuel system and misfire related DTCs and perform the relevant corrective actions
P029D-96Cylinder 1 - Injector Leaking - Component internal failure
  • Fuel injector 1 leaking
  • Install a new fuel injector 1 as necessary
P029E-00Cylinder 2 - Fuel Trim at Max Limit - No sub type information
  • Fuel system fault
  • Fuel injector 2 fuel pipe damaged/blocked/leaking
  • Fuel injector 2 internal failure
  • Using the manufacturer approved diagnostic system, check for fuel system related DTCs and perform the relevant corrective actions
  • Check fuel injector 2 fuel pipe for damage/blockage/leaks
  • Install a new fuel injector 2 as necessary
P029F-00Cylinder 2 - Fuel Trim at Min Limit - No sub type information
  • Fuel system fault
  • Fuel injector 2 fuel pipe damaged/blocked/leaking
  • Fuel injector 2 internal failure
  • Using the manufacturer approved diagnostic system, check for fuel system related DTCs and perform the relevant corrective actions
  • Check fuel injector 2 fuel pipe for damage/blockage/leaks
  • Install a new fuel injector 2 as necessary
P02A1-00Cylinder 2 - Injector Leaking - No sub type information
  • Fuel system fault
NOTE:

Ignore this DTC if it is not set with other fuel system or misfire DTCs.

  • Using the manufacturer approved diagnostic system, check for fuel system and misfire related DTCs and perform the relevant corrective actions
P02A1-96Cylinder 2 - Injector Leaking - Component internal failure
  • Fuel injector 2 leaking
  • Install a new fuel injector 2 as necessary
P02A2-00Cylinder 3 - Fuel Trim at Max Limit - No sub type information
  • Fuel system fault
  • Fuel injector 3 fuel pipe damaged/blocked/leaking
  • Fuel injector 3 internal failure
  • Using the manufacturer approved diagnostic system, check for fuel system related DTCs and perform the relevant corrective actions
  • Check fuel injector 3 fuel pipe for damage/blockage/leaks
  • Install a new fuel injector 3 as necessary
P02A3-00Cylinder 3 - Fuel Trim at Min Limit - No sub type information
  • Fuel system fault
  • Fuel injector 3 fuel pipe damaged/blocked/leaking
  • Fuel injector 3 internal failure
  • Using the manufacturer approved diagnostic system, check for fuel system related DTCs and perform the relevant corrective actions
  • Check fuel injector 3 fuel pipe for damage/blockage/leaks
  • Install a new fuel injector 3 as necessary
P02A5-00Cylinder 3 - Injector Leaking - No sub type information
  • Fuel system fault
NOTE:

Ignore this DTC if it is not set with other fuel system or misfire DTCs.

  • Using the manufacturer approved diagnostic system, check for fuel system and misfire related DTCs and perform the relevant corrective actions
P02A5-96Cylinder 3 - Injector Leaking - Component internal failure
  • Fuel injector 3 leaking
  • Install a new fuel injector 3 as necessary
P02A6-00Cylinder 4 - Fuel Trim at Max Limit - No sub type information
  • Fuel system fault
  • Fuel injector 4 fuel pipe damaged/blocked/leaking
  • Fuel injector 4 internal failure
  • Using the manufacturer approved diagnostic system, check for fuel system related DTCs and perform the relevant corrective actions
  • Check fuel injector 4 fuel pipe for damage/blockage/leaks
  • Install a new fuel injector 4 as necessary
P02A7-00Cylinder 4 - Fuel Trim at Min Limit - No sub type information
  • Fuel system fault
  • Fuel injector 4 fuel pipe damaged/blocked/leaking
  • Fuel injector 4 internal failure
  • Using the manufacturer approved diagnostic system, check for fuel system related DTCs and perform the relevant corrective actions
  • Check fuel injector 4 fuel pipe for damage/blockage/leaks
  • Install a new fuel injector 4 as necessary
P02A9-00Cylinder 4 - Injector Leaking - No sub type information
  • Fuel system fault
NOTE:

Ignore this DTC if it is not set with other fuel system or misfire DTCs.

  • Using the manufacturer approved diagnostic system, check for fuel system and misfire related DTCs and perform the relevant corrective actions
P02A9-96Cylinder 4 - Injector Leaking - Component internal failure
  • Fuel injector 4 leaking
  • Install a new fuel injector 4 as necessary
P02CC-00Cylinder 1 Fuel Injector Offset Learning at Min Limit - No sub type information
  • Fuel injector 1 fuel pipe damaged/blocked/leaking
  • Fuel injector 1 internal failure
  • Check fuel injector 1 fuel pipe for damage/blockage/leaks
  • Install a new fuel injector 1 as necessary
P02CD-00Cylinder 1 Fuel Injector Offset Learning at Max Limit - No sub type information
  • Fuel injector 1 fuel pipe damaged/blocked/leaking
  • Fuel injector 1 internal failure
  • Check fuel injector 1 fuel pipe for damage/blockage/leaks
  • Install a new fuel injector 1 as necessary
P02CE-00Cylinder 2 Fuel Injector Offset Learning at Min Limit - No sub type information
  • Fuel injector 2 fuel pipe damaged/blocked/leaking
  • Fuel injector 2 internal failure
  • Check fuel injector 2 fuel pipe for damage/blockage/leaks
  • Install a new fuel injector 2 as necessary
P02CF-00Cylinder 2 Fuel Injector Offset Learning at Max Limit - No sub type information
  • Fuel injector 2 fuel pipe damaged/blocked/leaking
  • Fuel injector 2 internal failure
  • Check fuel injector 2 fuel pipe for damage/blockage/leaks
  • Install a new fuel injector 2 as necessary
P02D0-00Cylinder 3 Fuel Injector Offset Learning at Min Limit - No sub type information
  • Fuel injector 3 fuel pipe damaged/blocked/leaking
  • Fuel injector 3 internal failure
  • Check fuel injector 3 fuel pipe for damage/blockage/leaks
  • Install a new fuel injector 3 as necessary
P02D1-00Cylinder 3 Fuel Injector Offset Learning at Max Limit - No sub type information
  • Fuel injector 3 fuel pipe damaged/blocked/leaking
  • Fuel injector 3 internal failure
  • Check fuel injector 3 fuel pipe for damage/blockage/leaks
  • Install a new fuel injector 3 as necessary
P02D2-00Cylinder 4 Fuel Injector Offset Learning at Min Limit - No sub type information
  • Fuel injector 4 fuel pipe damaged/blocked/leaking
  • Fuel injector 4 internal failure
  • Check fuel injector 4 fuel pipe for damage/blockage/leaks
  • Install a new fuel injector 4 as necessary
P02D3-00Cylinder 4 Fuel Injector Offset Learning at Max Limit - No sub type information
  • Fuel injector 4 fuel pipe damaged/blocked/leaking
  • Fuel injector 4 internal failure
  • Check fuel injector 4 fuel pipe for damage/blockage/leaks
  • Install a new fuel injector 4 as necessary
P02EE-00Cylinder 1 Injector Circuit Range/Performance - No sub type information
  • Fuel injector 1 circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Fuel injector 1 internal failure
  • Refer to the electrical circuit diagrams and check the fuel injector 1 circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Install a new fuel injector 1 as necessary
P02EE-01Cylinder 1 Injector Circuit Range/Performance - General electrical failure
  • Fuel injector 1 circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Fuel injector 1 internal failure
  • Refer to the electrical circuit diagrams and check the fuel injector 1 circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Install a new fuel injector 1 as necessary
P02EE-21Cylinder 1 Injector Circuit Range/Performance - Signal amplitude < minimum
  • Fuel injector 1 fault
  • Using the manufacturer approved diagnostic system, check for fuel injector 1 related DTCs and perform the relevant corrective actions
P02EE-22Cylinder 1 Injector Circuit Range/Performance - Signal amplitude > maximum
  • Fuel injector 1 fault
  • Using the manufacturer approved diagnostic system, check for fuel injector 1 related DTCs and perform the relevant corrective actions
P02EE-29Cylinder 1 Injector Circuit Range/Performance - Signal invalid
  • Fuel injector 1 fault
  • Using the manufacturer approved diagnostic system, check for fuel injector 1 related DTCs and perform the relevant corrective actions
P02EF-00Cylinder 2 Injector Circuit Range/Performance - No sub type information
  • Fuel injector 2 circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Fuel injector 2 internal failure
  • Refer to the electrical circuit diagrams and check the fuel injector 2 circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Install a new fuel injector 2 as necessary
P02EF-01Cylinder 2 Injector Circuit Range/Performance - General electrical failure
  • Fuel injector 2 circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Fuel injector 2 internal failure
  • Refer to the electrical circuit diagrams and check the fuel injector 2 circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Install a new fuel injector 2 as necessary
P02EF-21Cylinder 2 Injector Circuit Range/Performance - Signal amplitude < minimum
  • Fuel injector 2 fault
  • Using the manufacturer approved diagnostic system, check for fuel injector 2 related DTCs and perform the relevant corrective actions
P02EF-22Cylinder 2 Injector Circuit Range/Performance - Signal amplitude > maximum
  • Fuel injector 2 fault
  • Using the manufacturer approved diagnostic system, check for fuel injector 2 related DTCs and perform the relevant corrective actions
P02EF-29Cylinder 2 Injector Circuit Range/Performance - Signal invalid
  • Fuel injector 2 fault
  • Using the manufacturer approved diagnostic system, check for fuel injector 2 related DTCs and perform the relevant corrective actions
P02F0-00Cylinder 3 Injector Circuit Range/Performance - No sub type information
  • Fuel injector 3 circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Fuel injector 3 internal failure
  • Refer to the electrical circuit diagrams and check the fuel injector 3 circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Install a new fuel injector 3 as necessary
P02F0-01Cylinder 3 Injector Circuit Range/Performance - General electrical failure
  • Fuel injector 3 circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Fuel injector 3 internal failure
  • Refer to the electrical circuit diagrams and check the fuel injector 3 circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Install a new fuel injector 3 as necessary
P02F0-21Cylinder 3 Injector Circuit Range/Performance - Signal amplitude < minimum
  • Fuel injector 3 fault
  • Using the manufacturer approved diagnostic system, check for fuel injector 3 related DTCs and perform the relevant corrective actions
P02F0-22Cylinder 3 Injector Circuit Range/Performance - Signal amplitude > maximum
  • Fuel injector 3 fault
  • Using the manufacturer approved diagnostic system, check for fuel injector 3 related DTCs and perform the relevant corrective actions
P02F0-29Cylinder 3 Injector Circuit Range/Performance - Signal invalid
  • Fuel injector 3 fault
  • Using the manufacturer approved diagnostic system, check for fuel injector 3 related DTCs and perform the relevant corrective actions
P02F1-00Cylinder 4 Injector Circuit Range/Performance - No sub type information
  • Fuel injector 4 circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Fuel injector 4 internal failure
  • Refer to the electrical circuit diagrams and check the fuel injector 4 circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Install a new fuel injector 4 as necessary
P02F1-01Cylinder 4 Injector Circuit Range/Performance - General electrical failure
  • Fuel injector 4 circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Fuel injector 4 internal failure
  • Refer to the electrical circuit diagrams and check the fuel injector 4 circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Install a new fuel injector 4 as necessary
P02F1-21Cylinder 4 Injector Circuit Range/Performance - Signal amplitude < minimum
  • Fuel injector 4 fault
  • Using the manufacturer approved diagnostic system, check for fuel injector 4 related DTCs and perform the relevant corrective actions
P02F1-22Cylinder 4 Injector Circuit Range/Performance - Signal amplitude > maximum
  • Fuel injector 4 fault
  • Using the manufacturer approved diagnostic system, check for fuel injector 4 related DTCs and perform the relevant corrective actions
P02F1-29Cylinder 4 Injector Circuit Range/Performance - Signal invalid
  • Fuel injector 4 fault
  • Using the manufacturer approved diagnostic system, check for fuel injector 4 related DTCs and perform the relevant corrective actions
P0300-00Random Misfire Detected - No sub type information
  • Catalytic converter / exhaust system restricted
  • Fuel injector circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Engine system fault
  • Check the catalytic converter / exhaust system for restrictions
  • Refer to the electrical circuit diagrams and check the fuel injector circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, check for engine system related DTCs and perform the relevant corrective actions
P0301-00Cylinder 1 Misfire Detected - No sub type information
  • Catalytic converter / exhaust system restricted
  • Fuel injector 1 circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Engine system fault
  • Check the catalytic converter / exhaust system for restrictions
  • Refer to the electrical circuit diagrams and check the fuel injector 1 circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, check for engine system related DTCs and perform the relevant corrective actions
P0302-00Cylinder 2 Misfire Detected - No sub type information
  • Catalytic converter / exhaust system restricted
  • Fuel injector 2 circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Engine system fault
  • Check the catalytic converter / exhaust system for restrictions
  • Refer to the electrical circuit diagrams and check the fuel injector 2 circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, check for engine system related DTCs and perform the relevant corrective actions
P0303-00Cylinder 3 Misfire Detected - No sub type information
  • Catalytic converter / exhaust system restricted
  • Fuel injector 3 circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Engine system fault
  • Check the catalytic converter / exhaust system for restrictions
  • Refer to the electrical circuit diagrams and check the fuel injector 3 circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, check for engine system related DTCs and perform the relevant corrective actions
P0304-00Cylinder 4 Misfire Detected - No sub type information
  • Catalytic converter / exhaust system restricted
  • Fuel injector 4 circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Engine system fault
  • Check the catalytic converter / exhaust system for restrictions
  • Refer to the electrical circuit diagrams and check the fuel injector 4 circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, check for engine system related DTCs and perform the relevant corrective actions
P0335-78Crankshaft Position Sensor A Circuit - Alignment or adjustment incorrect
  • Crankshaft position sensor alignment incorrect
  • Crankshaft position sensor reluctor ring fault
  • Foreign matter on crankshaft position sensor face
  • Check the crankshaft position sensor alignment
  • Check the integrity of the crankshaft position sensor reluctor ring
  • Check for foreign matter on the crankshaft position sensor face
P0336-31Crankshaft Position Sensor A Circuit Range/Performance - No signal
  • Crankshaft position sensor circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Crankshaft position sensor alignment incorrect
  • Crankshaft position sensor reluctor ring fault
  • Crankshaft position sensor internal failure
  • Refer to the electrical circuit diagrams and check the crankshaft position sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Check the crankshaft position sensor alignment
  • Check the integrity of the crankshaft position sensor reluctor ring
  • Install a new crankshaft position sensor as necessary
P0336-38Crankshaft Position Sensor A Circuit Range/Performance - Signal frequency incorrect
  • Crankshaft position sensor circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Crankshaft position sensor alignment incorrect
  • Crankshaft position sensor reluctor ring fault
  • Crankshaft position sensor internal failure
  • Refer to the electrical circuit diagrams and check the crankshaft position sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Check the crankshaft position sensor alignment
  • Check the integrity of the crankshaft position sensor reluctor ring
  • Install a new crankshaft position sensor as necessary
P0336-64Crankshaft Position Sensor A Circuit Range/Performance - Signal plausibility failure
  • Crankshaft position sensor circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Crankshaft position sensor air gap incorrect
  • Foreign matter on crankshaft position sensor face
  • Crankshaft position sensor alignment incorrect
  • Crankshaft position sensor reluctor ring fault
  • Crankshaft position sensor internal failure
  • Refer to the electrical circuit diagrams and check the crankshaft position sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Check the crankshaft position sensor air gap at 90° intervals (maximum air gap 4.5mm)
  • Check for foreign matter on the crankshaft position sensor face
  • Check the crankshaft position sensor alignment
  • Check the integrity of the crankshaft position sensor reluctor ring
  • Install a new crankshaft position sensor as necessary
P0336-66Crankshaft Position Sensor A Circuit Range/Performance - Signal has too many transitions/events
  • Crankshaft position sensor circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Crankshaft position sensor alignment incorrect
  • Crankshaft position sensor reluctor ring fault
  • Crankshaft position sensor internal failure
  • Refer to the electrical circuit diagrams and check the crankshaft position sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Check the crankshaft position sensor alignment
  • Check the integrity of the crankshaft position sensor reluctor ring
  • Install a new crankshaft position sensor as necessary
P0336-67Crankshaft Position Sensor A Circuit Range/Performance - Signal incorrect after event
  • Crankshaft position sensor circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Crankshaft position sensor alignment incorrect
  • Crankshaft position sensor reluctor ring fault
  • Crankshaft position sensor internal failure
  • Refer to the electrical circuit diagrams and check the crankshaft position sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Check the crankshaft position sensor alignment
  • Check the integrity of the crankshaft position sensor reluctor ring
  • Install a new crankshaft position sensor as necessary
P0341-29Camshaft Position Sensor A Circuit Range/Performance (Bank 1 or single sensor) - Signal invalid
  • Camshaft position sensor circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Camshaft position sensor alignment incorrect
  • Camshaft position sensor internal failure
  • Refer to the electrical circuit diagrams and check the camshaft position sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Check the camshaft position sensor alignment
  • Install a new camshaft position sensor as necessary
P0341-3ACamshaft Position Sensor A Circuit Range/Performance (Bank 1 or single sensor) - Incorrect has too many pulses
  • Camshaft position sensor circuit short circuit to ground, short circuit to power
  • Camshaft position sensor alignment incorrect
  • Camshaft position sensor internal failure
  • Refer to the electrical circuit diagrams and check the camshaft position sensor circuit for short circuit to ground, short circuit to power
  • Check the camshaft position sensor alignment
  • Install a new camshaft position sensor as necessary
P0342-31Camshaft Position Sensor A Circuit Low (Bank 1 or single sensor) - No signal
  • Camshaft position sensor circuit open circuit, high resistance
  • Camshaft position sensor alignment incorrect
  • Camshaft position sensor internal failure
  • Refer to the electrical circuit diagrams and check the camshaft position sensor circuit for open circuit, high resistance
  • Check the camshaft position sensor alignment
  • Install a new camshaft position sensor as necessary
P0380-81Glow Plug/Heater Circuit A - Invalid serial data receivedNOTE:

Circuit reference - GPC / GPFB -

  • Glow plug control module power or ground circuit open circuit, high resistance
  • Glow plug control module control circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Glow plug control module feedback circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Glow plug control module internal failure
  • Refer to the electrical circuit diagrams and check the glow plug control module power and ground circuits for open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the glow plug control module control circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the glow plug control module feedback circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new glow plug control module
P0381-12Glow Plug/Heater Indicator Circuit - Circuit short to batteryNOTE:

Circuit reference - GPFB -

  • Glow plug control module feedback circuit short circuit to power
  • Refer to the electrical circuit diagrams and check the glow plug control module feedback circuit for short circuit to power
P0381-13Glow Plug/Heater Indicator Circuit - Circuit openNOTE:

Circuit reference - GPFB -

  • Glow plug control module feedback circuit open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the glow plug control module feedback circuit for open circuit, high resistance
P0383-11Glow Plug Control Module 1 Control Circuit Low - Circuit short to groundNOTE:

Circuit reference - GPC -

  • Glow plug control module control circuit short circuit to ground
  • Refer to the electrical circuit diagrams and check the glow plug control module control circuit for short circuit to ground
P0384-12Glow Plug Control Module 1 Control Circuit High - Circuit short to batteryNOTE:

Circuit reference - GPC -

  • Glow plug control module control circuit short circuit to power
  • Refer to the electrical circuit diagrams and check the glow plug control module control circuit for short circuit to power
P0401-21Exhaust Gas Recirculation A Flow Insufficient Detected - Signal amplitude < minimum
  • Exhaust gas recirculation gas transfer system, mixer pipe or cooler leakage
  • Exhaust gas recirculation valve mechanical failure - Not opened to commanded position
  • Check the exhaust gas recirculation gas transfer system for leakage. Using the manufacturer approved diagnostic system, clear the DTCs and retest
  • Using the manufacturer approved diagnostic system, perform routine - Inline diagnostic unit 2 diagnostic test - Exhaust gas recirculation valve. Clear the DTCs and retest
  • Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test. Install a new exhaust gas recirculation valve as necessary
P0402-22Exhaust Gas Recirculation A Flow Excessive Detected - Signal amplitude > maximum
  • Exhaust gas recirculation valve mechanical failure - Not closed to commanded position
  • Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test. Install a new exhaust gas recirculation valve as necessary
  • Using the manufacturer approved diagnostic system, perform routine - Inline diagnostic unit 2 diagnostic test - Exhaust gas recirculation valve. Clear the DTCs and retest
P0403-00Exhaust Gas Recirculation "A" Control Circuit / Open - No sub type informationNOTE:

Circuit reference - EVA+ / EVA- -

  • Exhaust gas recirculation valve circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the exhaust gas recirculation valve circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, perform routine - Inline diagnostic unit 2 diagnostic test - Exhaust gas recirculation valve. Clear the DTCs and retest
P0403-11Exhaust Gas Recirculation "A" Control Circuit / Open - Circuit short to groundNOTE:

Circuit reference - EVA+ / EVA- -

  • Exhaust gas recirculation valve circuit short circuit to ground, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the exhaust gas recirculation valve circuit for short circuit to ground, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, perform routine - Inline diagnostic unit 2 diagnostic test - Exhaust gas recirculation valve. Clear the DTCs and retest
P0403-12Exhaust Gas Recirculation "A" Control Circuit / Open - Circuit short to batteryNOTE:

Circuit reference - EVA+ / EVA- -

  • Exhaust gas recirculation valve circuit short circuit to power, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the exhaust gas recirculation valve circuit for short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, perform routine - Inline diagnostic unit 2 diagnostic test - Exhaust gas recirculation valve. Clear the DTCs and retest
P0403-13Exhaust Gas Recirculation "A" Control Circuit / Open - Open circuitNOTE:

Circuit reference - EVA+ / EVA- -

  • Exhaust gas recirculation valve circuit open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the exhaust gas recirculation valve circuit for open circuit, high resistance
  • Using the manufacturer approved diagnostic system, perform routine - Inline diagnostic unit 2 diagnostic test - Exhaust gas recirculation valve. Clear the DTCs and retest
P0404-21Exhaust Gas Recirculation A Control Circuit Range/Performance - Signal amplitude < minimumNOTE:

Circuit reference - EVA+ / EVA- -

  • Exhaust gas recirculation gas transfer system, mixer pipe or cooler leakage
  • Exhaust gas recirculation valve circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Exhaust gas recirculation valve mechanical failure - Not closed to commanded position
  • Check the exhaust gas recirculation gas transfer system for leakage. Using the manufacturer approved diagnostic system, clear the DTCs and retest
  • Refer to the electrical circuit diagrams and check the exhaust gas recirculation valve circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, perform routine - Inline diagnostic unit 2 diagnostic test - Exhaust gas recirculation valve. Clear the DTCs and retest
  • Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test. Install a new exhaust gas recirculation valve as necessary
P0404-22Exhaust Gas Recirculation A Control Circuit Range/Performance - Signal amplitude > maximumNOTE:

Circuit reference - EVA+ / EVA- -

  • Exhaust gas recirculation valve circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Exhaust gas recirculation valve mechanical failure - Not closed to commanded position
  • Refer to the electrical circuit diagrams and check the exhaust gas recirculation valve circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, perform routine - Inline diagnostic unit 2 diagnostic test - Exhaust gas recirculation valve. Clear the DTCs and retest
  • Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test. Install a new exhaust gas recirculation valve as necessary
P0405-14Exhaust Gas Recirculation Sensor A Circuit Low - Circuit short to ground or openNOTE:

Circuit reference - EVP -

  • Exhaust gas recirculation valve position sensor circuit short circuit to ground, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the exhaust gas recirculation valve position sensor circuit for short circuit to ground, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, perform routine - Inline diagnostic unit 2 diagnostic test - Exhaust gas recirculation valve. Clear the DTCs and retest
P0406-12Exhaust Gas Recirculation Sensor A Circuit High - Circuit short to batteryNOTE:

Circuit reference - EVP -

  • Exhaust gas recirculation valve position sensor circuit short circuit to power
  • Refer to the electrical circuit diagrams and check the exhaust gas recirculation valve position sensor circuit for short circuit to power
  • Using the manufacturer approved diagnostic system, perform routine - Inline diagnostic unit 2 diagnostic test - Exhaust gas recirculation valve. Clear the DTCs and retest
P0409-77Exhaust Gas Recirculation Sensor A Circuit - Commanded position not reachable
  • Exhaust gas recirculation valve mechanical failure
  • Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test. Install a new exhaust gas recirculation valve as necessary
P0426-27Catalyst Temperature Sensor Circuit Range/Performance (Bank 1, Sensor Circuit 1) - Signal rate of change above threshold
  • Engine system fault
  • Exhaust gas temperature sensor 1 internal failure
  • Using the manufacturer approved diagnostic tool check for associated DTCs/events at the same timeline which would influence fuelling or rapid changes in exhaust temperature
  • Install a new exhaust gas temperature sensor 1 as necessary
P0427-11Catalyst Temperature Sensor Circuit Low (Bank 1, Sensor Circuit 1) - Circuit short to ground
  • Exhaust gas temperature sensor 1 signal circuit short circuit to ground
  • Refer to the electrical circuit diagrams and check the exhaust gas temperature sensor 1 signal circuit for short circuit to ground
P0428-15Catalyst Temperature Sensor Circuit High (Bank 1, Sensor Circuit 1) - Circuit short to battery or open
  • Exhaust gas temperature sensor 1 signal circuit short circuit to power, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the exhaust gas temperature sensor 1 signal circuit for short circuit to power, open circuit, high resistance
P042A-11Catalyst Temperature Sensor Circuit (Bank 1, Sensor Circuit 2) - Circuit short to ground
  • Exhaust gas temperature sensor 2 signal circuit short circuit to ground
  • Refer to the electrical circuit diagrams and check the exhaust gas temperature sensor 2 signal circuit for short circuit to ground
P042B-27Catalyst Temperature Sensor Circuit Range/Performance (Bank 1, Sensor Circuit 2) - Signal rate of change above threshold
  • Engine system fault
  • Exhaust gas temperature sensor 2 internal failure
  • Using the manufacturer approved diagnostic tool check for associated DTCs/events at the same timeline which would influence fuelling or rapid changes in exhaust temperature
  • Install a new exhaust gas temperature sensor 2 as necessary
P042D-15Catalyst Temperature Sensor Circuit High (Bank 1, Sensor Circuit 2) - Circuit short to battery or open
  • Exhaust gas temperature sensor 2 signal circuit short circuit to power, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the exhaust gas temperature sensor 2 signal circuit for short circuit to power, open circuit, high resistance
P0486-11Exhaust Gas Recirculation Sensor B Circuit - Circuit short to groundNOTE:

Circuit reference - EVP -

  • Exhaust gas recirculation valve position sensor circuit short circuit to ground
  • Exhaust gas recirculation valve internal failure
  • Refer to the electrical circuit diagrams and check the exhaust gas recirculation valve position sensor circuit for short circuit to ground
  • Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test. Install a new exhaust gas recirculation valve as necessary
P0486-15Exhaust Gas Recirculation Sensor B Circuit - Circuit short to battery or openNOTE:

Circuit reference - EVP -

  • Exhaust gas recirculation valve position sensor circuit short circuit to power, open circuit, high resistance
  • Exhaust gas recirculation valve internal failure
  • Refer to the electrical circuit diagrams and check the exhaust gas recirculation valve position sensor circuit for short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test. Install a new exhaust gas recirculation valve as necessary
P0487-13Exhaust Gas Recirculation Throttle Control Circuit A / Open - Open circuit
  • Throttle actuator circuit open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the throttle actuator circuit for open circuit, high resistance
P0488-19Exhaust Gas Recirculation Throttle Control Circuit A Range/Performance - Circuit current above thresholdNOTE:

Circuit reference - EVA+ / EVA- -

  • Throttle actuator circuit short circuit to ground, short circuit to power
  • Refer to the electrical circuit diagrams and check the throttle actuator circuit for short circuit to ground, short circuit to power
P0488-21Exhaust Gas Recirculation Throttle Control Circuit A Range/Performance - Signal amplitude < minimumNOTE:

Circuit reference - EVA+ / EVA- -

  • Throttle actuator circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Throttle actuator mechanical failure
  • Refer to the electrical circuit diagrams and check the throttle actuator circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test. Install a new throttle actuator as necessary
P0488-22Exhaust Gas Recirculation Throttle Control Circuit A Range/Performance - Signal amplitude > maximumNOTE:

Circuit reference - EVA+ / EVA- -

  • Throttle actuator circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Throttle actuator mechanical failure
  • Refer to the electrical circuit diagrams and check the throttle actuator circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test. Install a new throttle actuator as necessary
P0488-4BExhaust Gas Recirculation Throttle Control Circuit A Range/Performance - Over temperatureNOTE:

Circuit reference - EVA+ / EVA- -

  • Throttle actuator circuit short circuit to ground, short circuit to power
  • Throttle actuator mechanical failure
  • Refer to the electrical circuit diagrams and check the throttle actuator circuit for short circuit to ground, short circuit to power
  • Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test. Install a new throttle actuator as necessary
P0489-00Exhaust Gas Recirculation Control Circuit Low - No sub type informationNOTE:

Circuit reference - EVA+ / EVA- -

  • Exhaust gas recirculation valve actuator circuit short circuit to ground
  • Refer to the electrical circuit diagrams and check the exhaust gas recirculation valve actuator circuit for short circuit to ground
P049D-00Exhaust Gas Recirculation A Control Position Exceeded Learning Limit - No sub type information
  • Engine system fault
  • Exhaust gas recirculation valve internal failure
  • Using the manufacturer approved diagnostic tool check for associated DTCs/events at the same timeline which would influence the adaptation values of the exhaust gas recirculation valve
  • Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test. Install a new exhaust gas recirculation valve as necessary
P0504-62Brake Switch A / B Correlation - Signal compare failure
  • Brake pedal switch incorrectly installed
  • Stop lamp switch circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Brake test switch circuit short circuit to ground, short circuit to power, open circuit, high resistance
NOTES:
  • This DTC is set when there is a mismatch between the stop lamp switch signal and the brake test switch signal.
  • This DTC may be induced by the driver depressing the accelerator and brake pedals simultaneously for 120 seconds.
  • Check the installation of the brake pedal switch
  • Refer to the electrical circuit diagrams and check the stop lamp switch circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the brake test switch circuit for short circuit to ground, short circuit to power, open circuit, high resistance
P0512-11Starter Request Circuit - Circuit short to ground
  • Starter motor relay circuit short circuit to ground
  • Refer to the electrical circuit diagrams and check the starter motor relay circuit for short circuit to ground
P0512-12Starter Request Circuit - Circuit short to battery
  • Starter motor relay circuit short circuit to power
  • Refer to the electrical circuit diagrams and check the starter motor relay circuit for short circuit to power
P0512-13Starter Request Circuit - Circuit open
  • Starter motor relay circuit open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the starter motor relay circuit for open circuit, high resistance
P0531-12A/C Refrigerant Pressure Sensor A Circuit Range/Performance - Circuit short to batteryNOTE:

Circuit reference - ACPT -

  • Refrigerant pressure sensor circuit short circuit to power
  • Refer to the electrical circuit diagrams and check the refrigerant pressure sensor circuit for short circuit to power
P0531-14A/C Refrigerant Pressure Sensor A Circuit Range/Performance - Circuit short to ground or openNOTE:

Circuit reference - ACPT -

  • Refrigerant pressure sensor circuit short circuit to ground, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the refrigerant pressure sensor circuit for short circuit to ground, open circuit, high resistance
P0531-27A/C Refrigerant Pressure Sensor A Circuit Range/Performance - Signal rate of change above thresholdNOTE:

Circuit reference - ACPT -

  • Refrigerant pressure sensor circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the refrigerant pressure sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance
P0606-00Control Module Processor - No sub type information
  • Engine control module is not configured correctly
  • Using the manufacturer approved diagnostic system, re-configure the engine control module with the latest level software. If the fault persists, install a new engine control module
P0606-48Control Module Processor - Supervision software failure
  • Engine control module is not configured correctly
  • Using the manufacturer approved diagnostic system, re-configure the engine control module with the latest level software. If the fault persists, install a new engine control module
P0606-49Control Module Processor - Internal electronic failure
  • Engine control module is not configured correctly
  • Using the manufacturer approved diagnostic system, re-configure the engine control module with the latest level software. If the fault persists, install a new engine control module
P0607-00Control Module Performance - No sub type information
  • Engine control module is not configured correctly
  • Using the manufacturer approved diagnostic system, re-configure the engine control module with the latest level software. If the fault persists, install a new engine control module
P0607-48Control Module Performance - Supervision software failure
  • Engine control module is not configured correctly
  • Using the manufacturer approved diagnostic system, re-configure the engine control module with the latest level software. If the fault persists, install a new engine control module
P0607-68Control Module Performance - Event information
  • Missing/invalid data from the instrument cluster
  • Missing/invalid data from the anti-lock brake system control module
  • Using the manufacturer approved diagnostic system, check the instrument cluster for related DTCs and refer to the relevant DTC index
  • Using the manufacturer approved diagnostic system, check the anti-lock brake system control module for related DTCs and refer to the relevant DTC index
P060A-00Internal Control Module Monitoring Processor Performance - No sub type information
  • Engine control module is not configured correctly
  • Using the manufacturer approved diagnostic system, re-configure the engine control module with the latest level software. If the fault persists, install a new engine control module
P060A-48Internal Control Module Monitoring Processor Performance - Supervision software failure
  • Engine control module is not configured correctly
  • Using the manufacturer approved diagnostic system, re-configure the engine control module with the latest level software. If the fault persists, install a new engine control module
P060B-48Internal Control Module A/D Processing Performance - Supervision software failure
  • Engine control module is not configured correctly
  • Using the manufacturer approved diagnostic system, re-configure the engine control module with the latest level software. If the fault persists, install a new engine control module
P060D-46Internal Control Module Accelerator Pedal Position Performance - Calibration/parameter memory failure
  • Engine control module is not configured correctly
  • Using the manufacturer approved diagnostic system, re-configure the engine control module with the latest level software. If the fault persists, install a new engine control module
P0610-00Control Module Vehicle Options Error - No sub type information
  • Engine control module is not configured correctly
  • Car configuration file mismatch with vehicle specification
  • Using the manufacturer approved diagnostic system, re-configure the engine control module with the latest level software. If the fault persists, install a new engine control module
  • Using the manufacturer approved diagnostic system, check and up-date the car configuration file as necessary. Clear the DTCs and retest
P061A-48Internal Control Module Torque Performance - Supervision software failure
  • Engine control module is not configured correctly
  • Using the manufacturer approved diagnostic system, re-configure the engine control module with the latest level software. If the fault persists, install a new engine control module
P061B-00Internal Control Module Torque Calculation Performance - No sub type information
  • Engine control module is not configured correctly
  • Using the manufacturer approved diagnostic system, re-configure the engine control module with the latest level software. If the fault persists, install a new engine control module
P061B-46Internal Control Module Torque Calculation Performance - Calibration/parameter memory failure
  • Engine control module is not configured correctly
  • Using the manufacturer approved diagnostic system, re-configure the engine control module with the latest level software. If the fault persists, install a new engine control module
P061B-48Internal Control Module Torque Calculation Performance - Supervision software failure
  • Engine control module is not configured correctly
  • Using the manufacturer approved diagnostic system, re-configure the engine control module with the latest level software. If the fault persists, install a new engine control module
P0620-01Generator Control Circuit - General electrical failureNOTE:

Circuit reference - LIN -

  • Battery/charging system fault
  • LIN bus circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Refer to the relevant section of the workshop manual and test the battery and charging system
  • Refer to the electrical circuit diagrams and check the LIN bus circuit for short circuit to ground, short circuit to power, open circuit, high resistance
P0627-12Fuel Pump A Control Circuit Open - Circuit short to batteryNOTE:

Circuit reference - LPRL -

  • Fuel pump relay circuit short circuit to power
  • Using the manufacturer approved diagnostic system, perform routine - Inline diagnostic unit 2 non-intrusive test - Low pressure fuel pump
  • Refer to the electrical circuit diagrams and check the fuel pump relay circuit for short circuit to power
P0628-11Fuel Pump A Control Circuit Low - Circuit short to groundNOTE:

Circuit reference - LPRL -

  • Fuel pump relay circuit short circuit to ground
  • Using the manufacturer approved diagnostic system, perform routine - Inline diagnostic unit 2 non-intrusive test - Low pressure fuel pump
  • Refer to the electrical circuit diagrams and check the fuel pump relay circuit for short circuit to ground
P0629-13Fuel Pump A Control Circuit High - Circuit openNOTE:

Circuit reference - LPRL -

  • Fuel pump relay circuit open circuit, high resistance
  • Using the manufacturer approved diagnostic system, perform routine - Inline diagnostic unit 2 non-intrusive test - Low pressure fuel pump
  • Refer to the electrical circuit diagrams and check the fuel pump relay circuit for open circuit, high resistance
P062B-00Internal Control Module Fuel Injector Control Performance - No sub type information
  • Engine control module is not configured correctly
  • Using the manufacturer approved diagnostic system, re-configure the engine control module with the latest level software. If the fault persists, install a new engine control module
P062B-46Internal Control Module Fuel Injector Control Performance - Calibration/parameter memory failure
  • Engine control module is not configured correctly
  • Using the manufacturer approved diagnostic system, re-configure the engine control module with the latest level software. If the fault persists, install a new engine control module
P062B-48Internal Control Module Fuel Injector Control Performance - Supervision software failure
  • Engine control module is not configured correctly
  • Using the manufacturer approved diagnostic system, re-configure the engine control module with the latest level software. If the fault persists, install a new engine control module
P0630-41VIN Not Programmed or Incompatible - ECM/PCM - General checksum failure
  • Engine control module previously installed on another vehicle
  • New engine control module installed and VIN not yet programmed
  • Install the original or a new engine control module as necessary
  • Using the manufacturer approved diagnostic system, re-configure the engine control module with the latest level software
P0630-81VIN Not Programmed or Incompatible - ECM/PCM - Invalid serial data received
  • Engine control module is not configured correctly
  • Using the manufacturer approved diagnostic system, re-configure the engine control module with the latest level software
P0642-16Sensor Reference Voltage A Circuit Low - Circuit voltage below thresholdNOTE:

Circuit reference - VSENS EVP -

  • Exhaust gas recirculation valve position sensor supply circuit short circuit to ground
  • Refer to the electrical circuit diagrams and check the exhaust gas recirculation valve position sensor supply circuit for short circuit to ground
P0643-17Sensor Reference Voltage A Circuit High - Circuit voltage above thresholdNOTE:

Circuit reference - VSENS TPS-

  • Throttle position sensor supply circuit short circuit to power
  • Refer to the electrical circuit diagrams and check the throttle position sensor supply circuit for short circuit to power
P0645-11A/C Clutch Relay Control Circuit - Circuit short to groundNOTE:

Circuit reference - ACCR -

  • Air conditioning relay circuit short circuit to ground
  • Refer to the electrical circuit diagrams and check the air conditioning relay circuit for short circuit to ground
P0645-12A/C Clutch Relay Control Circuit - Circuit short to batteryNOTE:

Circuit reference - ACCR -

  • Air conditioning relay circuit short circuit to power
  • Refer to the electrical circuit diagrams and check the air conditioning relay circuit for short circuit to power
P0645-13A/C Clutch Relay Control Circuit - Circuit openNOTE:

Circuit reference - ACCR -

  • Air conditioning relay circuit open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the air conditioning relay circuit for open circuit, high resistance
P0652-16Sensor Reference Voltage B Circuit Low - Circuit voltage below thresholdNOTE:

Circuit reference - VSENS CID -

  • Camshaft position sensor circuit short circuit to ground
  • Refer to the electrical circuit diagrams and check the camshaft position sensor circuit for short circuit to ground
P0653-17Sensor Reference Voltage B Circuit High - Circuit voltage above thresholdNOTE:

Circuit reference - VSENS CID -

  • Camshaft position sensor circuit short circuit to power
  • Refer to the electrical circuit diagrams and check the camshaft position sensor circuit for short circuit to power
P065B-16Generator Control Circuit Range/Performance - Circuit voltage below thresholdNOTE:

Circuit reference - LIN -

  • Generator LIN circuit short circuit to ground
  • Generator internal failure
  • Refer to the electrical circuit diagrams and check the generator LIN circuit for short circuit to ground
  • Refer to the relevant section of the workshop manual and test the generator
P065B-17Generator Control Circuit Range/Performance - Circuit voltage above thresholdNOTE:

Circuit reference - LIN -

  • Generator LIN circuit short circuit to power
  • Generator internal failure
  • Refer to the electrical circuit diagrams and check the generator LIN circuit for short circuit to power
  • Refer to the relevant section of the workshop manual and test the generator
P065B-87Generator Control Circuit Range/Performance - Missing messageNOTE:

Circuit reference - LIN -

  • Generator LIN circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Generator internal failure
  • Refer to the electrical circuit diagrams and check the generator LIN circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Refer to the relevant section of the workshop manual and test the generator
P065C-00Generator Mechanical Performance - No sub type information
  • Primary drive belt fault
  • Generator pulley slipping on shaft
  • Generator internal failure
NOTE:

If additional generator related DTCs are also set, perform the relevant corrective action(s) first.

  • Check the primary drive belt condition and tension
  • Check the installation of the generator pulley
  • Refer to the relevant section of the workshop manual and test the generator
P0667-00Control Module Internal Temperature Sensor 'A' Range/Performance - No sub type information
  • Engine control module internal temperature higher than expected
  • Check if the vehicle has been used in extreme conditions which could have resulted in excessively high under bonnet temperatures. Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new engine control module
P0667-27Control Module Internal Temperature Sensor 'A' Range/Performance - Signal rate of change above threshold
  • Engine control module internal temperature higher than expected
  • Check if the vehicle has been used in extreme conditions which could have resulted in excessively high under bonnet temperatures. Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new engine control module
P0668-11Control Module Internal Temperature Sensor 'A' Circuit Low - Circuit short to ground
  • Engine control module internal failure
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new engine control module
P0669-15Control Module Internal Temperature Sensor 'A' Circuit High - Circuit short to battery or open
  • Engine control module internal failure
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new engine control module
P0670-13Glow Plug Control Module 1 Control Circuit / Open - Circuit open
  • Glow plug control circuit open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the glow plug control circuit for open circuit, high resistance
P0693-11Fan 2 Control Circuit Low - Circuit short to groundNOTE:

Circuit reference - EDF 2 -

  • Air conditioning condensor fan relay circuit short circuit to ground
  • Refer to the electrical circuit diagrams and check the air conditioning condensor fan relay circuit for short circuit to ground
P0693-13Fan 2 Control Circuit Low - Circuit openNOTE:

Circuit reference - EDF 2 -

  • Air conditioning condensor fan relay circuit open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the air conditioning condensor fan relay circuit for open circuit, high resistance
P0694-12Fan 2 Control Circuit High - Circuit short to batteryNOTE:

Circuit reference - EDF 2 -

  • Air conditioning condensor fan relay circuit short circuit to power
  • Refer to the electrical circuit diagrams and check the air conditioning condensor fan relay circuit for short circuit to power
P06B9-00Cylinder 1 Glow Plug Circuit Range/Performance - No sub type information
  • Cylinder 1 glow plug circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Glow plug control module internal failure
  • Refer to the electrical circuit diagrams and check the cylinder 1 glow plug circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new glow plug control module
P06BA-00Cylinder 2 Glow Plug Circuit Range/Performance - No sub type information
  • Cylinder 2 glow plug circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Glow plug control module internal failure
  • Refer to the electrical circuit diagrams and check the cylinder 2 glow plug circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new glow plug control module
P06BB-00Cylinder 3 Glow Plug Circuit Range/Performance - No sub type information
  • Cylinder 3 glow plug circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Glow plug control module internal failure
  • Refer to the electrical circuit diagrams and check the cylinder 3 glow plug circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new glow plug control module
P06BC-00Cylinder 4 Glow Plug Circuit Range/Performance - No sub type information
  • Cylinder 4 glow plug circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Glow plug control module internal failure
  • Refer to the electrical circuit diagrams and check the cylinder 4 glow plug circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new glow plug control module
P06DF-00Glow Plug Control Module 1 Memory Checksum Error - No sub type information
  • Engine control module is not configured correctly
  • Glow plug control module internal failure
  • Using the manufacturer approved diagnostic system, re-configure the engine control module with the latest level software
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new glow plug control module
P0830-00Clutch Pedal Switch A Circuit - No sub type informationNOTE:

Circuit reference - CPP-TT -

  • Clutch pedal switch circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the clutch pedal switch circuit for short circuit to ground, short circuit to power, open circuit, high resistance
P0A09-16DC/DC Converter Status Circuit Low - Circuit voltage below threshold
  • Engine control module internal failure
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new engine control module
P0A10-17DC/DC Converter Status Circuit High - Circuit voltage above threshold
  • Engine control module internal failure
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new engine control module
P0A3B-68Generator Over Temperature - Event information
  • Generator over temperature
NOTES:
  • If additional generator related DTCs are also set, perform the relevant corrective action(s) first and retest.
  • Consider environmental conditions before condemning the generator.
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new generator
P115A-00Low Fuel Level - Forced Limited Power - No sub type information
  • Low fuel level condition
  • Fuel level sensor fault
NOTE:

This DTC is set when the fuel level falls below 6 litres.

  • Check the fuel level and add fuel if necessary
  • Using the manufacturer approved diagnostic system, check the instrument cluster for related DTCs and refer to the relevant DTC index
P115B-68Low Fuel Level - Forced Engine Shutdown - Event information
  • Low fuel level condition
  • Fuel level sensor fault
NOTE:

This DTC is set when the fuel level falls below 6 litres.

  • Check the fuel level and add fuel if necessary
  • Using the manufacturer approved diagnostic system, check the instrument cluster for related DTCs and refer to the relevant DTC index
P117D-21Fuel Volume Regulator Control Exceeded Maximum Control Limit - Signal amplitude > minimum
  • Fuel system fault
  • Fuel volume control valve circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Fuel volume control valve internal failure
  • Using the manufacturer approved diagnostic system, check for fuel system related DTCs and perform the relevant corrective actions
  • Refer to the electrical circuit diagrams and check the fuel volume control valve circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new fuel volume control valve
P117E-22Fuel Volume Regulator Control Exceeded Minimum Control Limit - Signal amplitude > maximum
  • Fuel system fault
  • Fuel volume control valve circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Fuel volume control valve internal failure
  • Using the manufacturer approved diagnostic system, check for fuel system related DTCs and perform the relevant corrective actions
  • Refer to the electrical circuit diagrams and check the fuel volume control valve circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new fuel volume control valve
P1259-00Immobilizer to PCM Signal Error - No sub type information
  • Immobilizer control module power or ground circuit open circuit, high resistance
  • Immobilizer signal circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Immobilizer control module internal failure
  • Engine control module internal failure
  • Refer to the electrical circuit diagrams and check the immobilizer control module power and ground circuits for open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the immobilizer signal circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Install a new immobilizer control module as necessary
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new engine control module
P1259-64Immobilizer to PCM Signal Error - Signal plausibility failure
  • Immobilizer control module power or ground circuit open circuit, high resistance
  • Immobilizer signal circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Immobilizer control module internal failure
  • Engine control module internal failure
  • Refer to the electrical circuit diagrams and check the immobilizer control module power and ground circuits for open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the immobilizer signal circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Install a new immobilizer control module as necessary
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new engine control module
P132B-22Turbocharger/Supercharger Boost Control A Performance - Signal amplitude > maximum
  • Turbocharger fault
  • Intake system blocked/leaking
  • Check the variable geometry turbine vane actuator linkage. Using the manufacturer approved diagnostic system, check for turbocharger related DTCs and perform the relevant corrective actions
  • Using the manufacturer approved diagnostic system perform routine - Inline diagnostic unit 2 diagnostic test - Turbocharger
  • Check the intake system for blockages/leaks. Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test
P1336-76Crankshaft/Camshaft Sensor Range/Performance - Wrong mounting position
  • Crankshaft position sensor air gap incorrect
  • Crankshaft position sensor alignment incorrect
  • Crankshaft position sensor reluctor ring fault
  • Crankshaft position sensor internal failure
  • Camshaft position sensor alignment incorrect
  • Camshaft position sensor internal failure
  • Check the crankshaft position sensor air gap at 90° intervals (maximum air gap 4.5mm)
  • Check the crankshaft position sensor alignment
  • Check the integrity of the crankshaft position sensor reluctor ring
  • Install a new crankshaft position sensor as necessary
  • Check the camshaft position sensor alignment
  • Install a new camshaft position sensor as necessary
P1336-78Crankshaft/Camshaft Sensor Range/Performance - Alignment or adjustment incorrect
  • Crankshaft position sensor air gap incorrect
  • Crankshaft position sensor alignment incorrect
  • Crankshaft position sensor reluctor ring fault
  • Crankshaft position sensor internal failure
  • Camshaft position sensor alignment incorrect
  • Camshaft position sensor internal failure
  • Check the crankshaft position sensor air gap at 90° intervals (maximum air gap 4.5mm)
  • Check the crankshaft position sensor alignment
  • Check the integrity of the crankshaft position sensor reluctor ring
  • Install a new crankshaft position sensor as necessary
  • Check the camshaft position sensor alignment
  • Install a new camshaft position sensor as necessary
P138A-11Glow Plug Control Module Control Circuit Range/Performance - Circuit short to groundNOTE:

Circuit reference - GPFB -

  • Glow plug control module feedback circuit short circuit to ground
  • Glow plug control module internal failure
  • Refer to the electrical circuit diagrams and check the glow plug control module feedback circuit for short circuit to ground
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new glow plug control module
P138A-12Glow Plug Control Module Control Circuit Range/Performance - Circuit short to batteryNOTE:

Circuit reference - GPFB -

  • Glow plug control module feedback circuit short circuit to power
  • Glow plug control module internal failure
  • Refer to the electrical circuit diagrams and check the glow plug control module feedback circuit for short circuit to power
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new glow plug control module
P138A-15Glow Plug Control Module Control Circuit Range/Performance - Circuit short to battery or openNOTE:

Circuit reference - GPC -

  • Glow plug control module control circuit short circuit to power, open circuit, high resistance
  • Glow plug control module internal failure
  • Refer to the electrical circuit diagrams and check the glow plug control module control circuit for short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new glow plug control module
P1500-00Vehicle Speed Sensor - No sub type information
  • Vehicle speed sensor circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • High speed CAN bus circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the vehicle speed sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, perform a CAN network integrity test. Refer to the electrical circuit diagrams and check the high speed CAN bus circuit for short circuit to ground, short circuit to power, open circuit, high resistance
P150A-01Cylinder 1 Injector Circuit Range/Performance - General electrical failure
  • Cylinder 1 fuel injector circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Cylinder 1 fuel injector internal failure
  • Refer to the electrical circuit diagrams and check the cylinder 1 fuel injector circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new cylinder 1 fuel injector
P150B-01Cylinder 2 Injector Circuit Range/Performance - General electrical failure
  • Cylinder 2 fuel injector circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Cylinder 2 fuel injector internal failure
  • Refer to the electrical circuit diagrams and check the cylinder 2 fuel injector circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new cylinder 2 fuel injector
P150C-01Cylinder 3 Injector Circuit Range/Performance - General electrical failure
  • Cylinder 3 fuel injector circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Cylinder 3 fuel injector internal failure
  • Refer to the electrical circuit diagrams and check the cylinder 3 fuel injector circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new cylinder 3 fuel injector
P150D-01Cylinder 4 Injector Circuit Range/Performance - General electrical failure
  • Cylinder 4 fuel injector circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Cylinder 4 fuel injector internal failure
  • Refer to the electrical circuit diagrams and check the cylinder 4 fuel injector circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new cylinder 4 fuel injector
P1551-01Cylinder 1 Injector Circuit Range/Performance - General electrical failure
  • Cylinder 1 fuel injector circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Cylinder 1 fuel injector internal failure
  • Refer to the electrical circuit diagrams and check the cylinder 1 fuel injector circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new cylinder 1 fuel injector
P1552-01Cylinder 2 Injector Circuit Range/Performance - General electrical failure
  • Cylinder 2 fuel injector circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Cylinder 2 fuel injector internal failure
  • Refer to the electrical circuit diagrams and check the cylinder 2 fuel injector circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new cylinder 2 fuel injector
P1553-01Cylinder 3 Injector Circuit Range/Performance - General electrical failure
  • Cylinder 3 fuel injector circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Cylinder 3 fuel injector internal failure
  • Refer to the electrical circuit diagrams and check the cylinder 3 fuel injector circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new cylinder 3 fuel injector
P1554-01Cylinder 4 Injector Circuit Range/Performance - General electrical failure
  • Cylinder 4 fuel injector circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Cylinder 4 fuel injector internal failure
  • Refer to the electrical circuit diagrams and check the cylinder 4 fuel injector circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new cylinder 4 fuel injector
P1598-68Engine Driven Backwards - Forced Engine Shutdown - Event information
  • The engine has been stalled and driven backwards
NOTE:

This DTC is for information only.

  • Using the manufacturer approved diagnostic system, clear the DTCs and retest
P1631-72Main Relay (power hold) - Actuator stuck open
  • Main relay low current circuit open circuit, high resistance
  • Main relay high current circuit short circuit to ground, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the main relay low current circuit for open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the main relay high current circuit for short circuit to ground, open circuit, high resistance
P1631-73Main Relay (power hold) - Actuator stuck closed
  • Main relay high current circuit short circuit to power
  • Refer to the electrical circuit diagrams and check the main relay high current circuit for short circuit to power
P1631-92Main Relay (power hold) - Performance or incorrect operation
  • Main relay low current circuit open circuit, high resistance
  • Main relay high current circuit short circuit to ground, short circuit to power, open circuit, high resistance
NOTE:

This DTC may be set if the battery is disconnected before the engine management system has powered down.

  • Refer to the electrical circuit diagrams and check the main relay low current circuit for open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the main relay high current circuit for short circuit to ground, short circuit to power, open circuit, high resistance
P164C-00Internal Control Module Start-Stop Performance - No sub type information
  • Starter has been disabled by the engine control module following a high number of failed crank attempts
NOTE:

This DTC is set when the starter has been disabled by the engine control module to protect the starting system following a high number of failed crank attempts

  • Using the manufacturer approved diagnostic system, check for associated DTCs at the same timeline which could indicate a reason for the failed crank attempts and refer to the relevant DTC index. Clear the DTC and retest the system
P1798-00CAN TCM/INST Circuit Malfunction - No sub type information
  • High speed CAN bus circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, perform a CAN network integrity test. Refer to the electrical circuit diagrams and check the high speed CAN bus circuit for short circuit to ground, short circuit to power, open circuit, high resistance
P2122-16>td rowspan="1">NOTE:

Circuit reference - VSENS APP1 / APP1 / GND APP1 -

  • Accelerator pedal position sensor 1 circuit short circuit to ground, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the accelerator pedal position sensor 1 circuit for short circuit to ground, open circuit, high resistance
P2123-17>td rowspan="1">NOTE:

Circuit reference - VSENS APP1 / APP1 / GND APP1 -

  • Accelerator pedal position sensor 1 circuit short circuit to power, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the accelerator pedal position sensor 1 circuit for short circuit to power, open circuit, high resistance
P2127-16>td rowspan="1">NOTE:

Circuit reference - VSENS APP2 / APP2 / GND APP2 -

  • Accelerator pedal position sensor 2 circuit short circuit to ground, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the accelerator pedal position sensor 2 circuit for short circuit to ground, open circuit, high resistance
P2128-17>td rowspan="1">NOTE:

Circuit reference - VSENS APP2 / APP2 / GND APP2 -

  • Accelerator pedal position sensor 2 circuit short circuit to power, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the accelerator pedal position sensor 2 circuit for short circuit to power, open circuit, high resistance
P2138-62>td rowspan="1">NOTE:

Circuit reference - VSENS APP1 / APP1 / GND APP1 - VSENS APP2 / APP2 / GND APP2 -

  • Accelerator pedal position sensor 1 circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Accelerator pedal position sensor 2 circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the accelerator pedal position sensor 1 circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the accelerator pedal position sensor 2 circuit for short circuit to ground, short circuit to power, open circuit, high resistance
P213E-77Fuel Injection System Fault - Forced Engine Shutdown - Commanded position not reachable
  • Engine system fault
  • Using the manufacturer approved diagnostic system, check for engine system related DTCs and perform the relevant corrective actions
P213E-92Fuel Injection System Fault - Forced Engine Shutdown - Performance or incorrect operation
  • Engine system fault
  • Using the manufacturer approved diagnostic system, check for engine system related DTCs and perform the relevant corrective actions
P2141-00Exhaust Gas Recirculation Throttle Control Circuit A Low - No sub type information
  • Throttle actuator circuit short circuit to ground
  • Refer to the electrical circuit diagrams and check the throttle actuator circuit for short circuit to ground
P2141-12Exhaust Gas Recirculation Throttle Control Circuit A Low - Circuit short to battery
  • Throttle actuator circuit short circuit to power
  • Refer to the electrical circuit diagrams and check the throttle actuator circuit for short circuit to power
P2142-11Exhaust Gas Recirculation Throttle Control Circuit A High - Circuit short to ground
  • Throttle actuator circuit short circuit to ground
  • Refer to the electrical circuit diagrams and check the throttle actuator circuit for short circuit to ground
P2142-12Exhaust Gas Recirculation Throttle Control Circuit A High - Circuit short to battery
  • Throttle actuator circuit short circuit to power
  • Refer to the electrical circuit diagrams and check the throttle actuator circuit for short circuit to power
P2148-00Fuel Injector Group A Supply Voltage Circuit High - No sub type information
  • Fuel injector circuit fault
  • Using the manufacturer approved diagnostic system, check for fuel injector related DTCs and perform the relevant corrective actions
P2228-16Barometric Pressure Sensor A Circuit Low - Circuit voltage below threshold
  • Engine control module internal failure
NOTE:

The barometric pressure sensor is integral to the engine control module.

  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new engine control module
P2229-17Barometric Pressure Sensor A Circuit High - Circuit voltage above threshold
  • Engine control module internal failure
NOTE:

The barometric pressure sensor is integral to the engine control module.

  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new engine control module
P2230-27Barometric Pressure Sensor A Circuit Intermittent/Erratic - Signal rate of change above threshold
  • Engine control module internal failure
NOTE:

The barometric pressure sensor is integral to the engine control module.

  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new engine control module
P2263-21Turbocharger/Supercharger Boost System Performance - Signal amplitude < minimum
  • Intake system blocked/leaking
  • Manifold absolute pressure and temperature sensor fault
  • Variable geometry turbine vane actuator fault
  • Turbocharger failure
  • Check the intake system for blockages/leaks. Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test
  • Using the manufacturer approved diagnostic system, check for manifold absolute pressure and temperature sensor related DTCs and perform the relevant corrective actions
  • Check the variable geometry turbine vane actuator linkage. Using the manufacturer approved diagnostic system, check for turbocharger related DTCs and perform the relevant corrective actions
  • Check the turbocharger bearing and oil seal. Install a new turbocharger as necessary
P2263-22Turbocharger/Supercharger Boost System Performance - Signal amplitude > maximum
  • Intake system blocked/leaking
  • Manifold absolute pressure and temperature sensor fault
  • Variable geometry turbine vane actuator fault
  • Turbocharger failure
  • Check the intake system for blockages/leaks. Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test
  • Using the manufacturer approved diagnostic system, check for manifold absolute pressure and temperature sensor related DTCs and perform the relevant corrective actions
  • Check the variable geometry turbine vane actuator linkage. Using the manufacturer approved diagnostic system, check for turbocharger related DTCs and perform the relevant corrective actions
  • Check the turbocharger bearing and oil seal. Install a new turbocharger as necessary
P226B-00Turbocharger/Supercharger Boost Pressure Too High - Mechanical - No sub type information
  • Variable geometry turbine vane actuator fault
  • Check the variable geometry turbine vane actuator linkage. Using the manufacturer approved diagnostic system, check for turbocharger related DTCs and perform the relevant corrective actions
  • Using the manufacturer approved diagnostic system perform routine - Inline diagnostic unit 2 diagnostic test - Turbocharger
P228C-77Fuel Pressure Regulator 1 Exceeded Control Limits - Pressure Too Low - Commanded position not reachable
  • Fuel system fault
  • Fuel injector stuck open
  • Using the manufacturer approved diagnostic system, check for fuel system related DTCs and perform the relevant corrective actions
  • Check for fuel injector stuck open
P2297-00O2 Sensor Out of Range During Deceleration Bank 1, Sensor 1 - No sub type information
  • Fuel system fault
  • Heated oxygen sensor circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Heated oxygen sensor internal failure
  • Using the manufacturer approved diagnostic system, check for fuel system related DTCs and perform the relevant corrective actions
  • Refer to the electrical circuit diagrams and check the heated oxygen sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, clear the DTCs and retest. If the fault persists, install a new heated oxygen sensor
P242B-21Exhaust Gas Temperature Sensor Circuit Range/Performance Bank 1 Sensor 3 - Signal amplitude < minimum
  • Engine system fault
  • Exhaust gas temperature sensor 3 contaminated
  • Exhaust gas temperature sensor 3 signal circuit short circuit to ground, open circuit, high resistance
  • Exhaust gas temperature sensor 1 internal failure
  • Using the manufacturer approved diagnostic tool check for associated DTCs/events at the same timeline which would influence fuelling or rapid changes in exhaust temperature
  • Check exhaust gas temperature sensor 3 for contamination
  • Refer to the electrical circuit diagrams and check the exhaust gas temperature sensor 3 signal circuit for short circuit to ground, open circuit, high resistance
  • Install a new exhaust gas temperature sensor 3 as necessary
P242B-22Exhaust Gas Temperature Sensor Circuit Range/Performance Bank 1 Sensor 3 - Signal amplitude > maximum
  • Engine system fault
  • Exhaust gas temperature sensor 3 contaminated
  • Exhaust gas temperature sensor 3 signal circuit short circuit to power, open circuit, high resistance
  • Exhaust gas temperature sensor 1 internal failure
  • Using the manufacturer approved diagnostic tool check for associated DTCs/events at the same timeline which would influence fuelling or rapid changes in exhaust temperature
  • Check exhaust gas temperature sensor 3 for contamination
  • Refer to the electrical circuit diagrams and check the exhaust gas temperature sensor 3 signal circuit for short circuit to power, open circuit, high resistance
  • Install a new exhaust gas temperature sensor 3 as necessary
P242B-27Exhaust Gas Temperature Sensor Circuit Range/Performance Bank 1 Sensor 3 - Signal rate of change above threshold
  • Engine system fault
  • Exhaust gas temperature sensor 3 contaminated
  • Exhaust gas temperature sensor 3 signal circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Exhaust gas temperature sensor 1 internal failure
  • Using the manufacturer approved diagnostic tool check for associated DTCs/events at the same timeline which would influence fuelling or rapid changes in exhaust temperature
  • Check exhaust gas temperature sensor 3 for contamination
  • Refer to the electrical circuit diagrams and check the exhaust gas temperature sensor 3 signal circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Install a new exhaust gas temperature sensor 3 as necessary
P242C-11Exhaust Gas Temperature Sensor Circuit Low Bank 1 Sensor 3 - Circuit short to groundNOTE:

Circuit reference - EGT 3 -

  • Exhaust gas temperature sensor 3 contaminated
  • Exhaust gas temperature sensor 3 signal circuit short circuit to ground
  • Check exhaust gas temperature sensor 3 for contamination
  • Refer to the electrical circuit diagrams and check the exhaust gas temperature sensor 3 signal circuit for short circuit to ground
P242D-15Exhaust Gas Temperature Sensor Circuit High Bank 1 Sensor 3 - Circuit short to battery or openNOTE:

Circuit reference - EGT 3 -

  • Exhaust gas temperature sensor 3 contaminated
  • Exhaust gas temperature sensor 3 signal circuit short circuit to power, open circuit, high resistance
  • Check exhaust gas temperature sensor 3 for contamination
  • Refer to the electrical circuit diagrams and check the exhaust gas temperature sensor 3 signal circuit for short circuit to power, open circuit, high resistance
P242D-17Exhaust Gas Temperature Sensor Circuit High Bank 1 Sensor 3 - Circuit voltage above thresholdNOTE:

Circuit reference - EGT 3 -

  • Exhaust gas temperature sensor 3 contaminated
  • Exhaust gas temperature sensor 3 signal circuit short circuit to power
  • Check exhaust gas temperature sensor 3 for contamination
  • Refer to the electrical circuit diagrams and check the exhaust gas temperature sensor 3 signal circuit for short circuit to power
P243F-76Diesel Particulate Filter Restriction - Soot Accumulation Too High (Bank 2) - Wrong mounting position
  • Diesel particulate filter incorrectly installed
  • Diesel particulate filter requires regeneration
  • Customer driving routine does not allow the system to clean the particulate filter
  • Check the diesel particulate filter is correctly installed. Clear the DTC and retest the system
  • Perform a diesel particulate filter regeneration
  • Advise customer of driving routine required to regenerate diesel particulate filter as stated in the vehicle handbook
P244A-64Diesel Particulate Filter Differential Pressure Too Low (Bank1) - Signal plausibility failure
  • Diesel particulate filter differential pressure sensor circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Diesel particulate filter differential pressure sensor internal failure
NOTE:

If a new diesel particulate filter pressure sensor or hose lines have been installed or incorrectly routed, or any pressure sensor circuit repairs carried out, the engine control module must learn and store the new diesel particulate filter pressure sensor offset value. The following conditions must be met to allow the diesel particulate filter pressure sensor offset value to be learnt and stored: Using the manufacturer approved diagnostic system, clear DTCs from engine control module, then monitor the datalogger signal 'sump oil temperature - measured' ensuring a minimum of 50 degrees C is achieved. Start engine, run above 500rpm for 2 minutes, then a further 30 seconds at idle. Ensure the engine cooling fan is not running. Set vehicle in park and set ignition status to off. Wait 30 seconds for the engine control module to power down, learn and store diesel particulate filter pressure sensor offset value. This process must be carried out six times, to allow a large negative offset value to adapt back to 0 Hpa

  • Refer to the electrical circuit diagrams and check the diesel particulate filter differential pressure sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Install a new diesel particulate filter differential pressure sensor as necessary
P2453-11Diesel Particulate Filter Pressure Sensor A Circuit Range/Performance - Circuit short to ground
  • Diesel particulate filter differential pressure sensor circuit short circuit to ground
  • Diesel particulate filter differential pressure sensor internal failure
NOTE:

If a new diesel particulate filter pressure sensor or hose lines have been installed or incorrectly routed, or any pressure sensor circuit repairs carried out, the engine control module must learn and store the new diesel particulate filter pressure sensor offset value. The following conditions must be met to allow the diesel particulate filter pressure sensor offset value to be learnt and stored: Using the manufacturer approved diagnostic system, clear DTCs from engine control module, then monitor the datalogger signal 'sump oil temperature - measured' ensuring a minimum of 50 degrees C is achieved. Start engine, run above 500rpm for 2 minutes, then a further 30 seconds at idle. Ensure the engine cooling fan is not running. Set vehicle in park and set ignition status to off. Wait 30 seconds for the engine control module to power down, learn and store diesel particulate filter pressure sensor offset value. This process must be carried out six times, to allow a large negative offset value to adapt back to 0 Hpa

  • Refer to the electrical circuit diagrams and check the diesel particulate filter differential pressure sensor circuit for short circuit to ground
  • Install a new diesel particulate filter differential pressure sensor as necessary
P2453-15Diesel Particulate Filter Pressure Sensor A Circuit Range/Performance - Circuit short to battery or open
  • Diesel particulate filter differential pressure sensor circuit short circuit to power, open circuit, high resistance
  • Diesel particulate filter differential pressure sensor internal failure
NOTE:

If a new diesel particulate filter pressure sensor or hose lines have been installed or incorrectly routed, or any pressure sensor circuit repairs carried out, the engine control module must learn and store the new diesel particulate filter pressure sensor offset value. The following conditions must be met to allow the diesel particulate filter pressure sensor offset value to be learnt and stored: Using the manufacturer approved diagnostic system, clear DTCs from engine control module, then monitor the datalogger signal 'sump oil temperature - measured' ensuring a minimum of 50 degrees C is achieved. Start engine, run above 500rpm for 2 minutes, then a further 30 seconds at idle. Ensure the engine cooling fan is not running. Set vehicle in park and set ignition status to off. Wait 30 seconds for the engine control module to power down, learn and store diesel particulate filter pressure sensor offset value. This process must be carried out six times, to allow a large negative offset value to adapt back to 0 Hpa

  • Refer to the electrical circuit diagrams and check the diesel particulate filter differential pressure sensor circuit for short circuit to power, open circuit, high resistance
  • Install a new diesel particulate filter differential pressure sensor as necessary
P2453-21Diesel Particulate Filter Pressure Sensor A Circuit Range/Performance - Signal amplitude < minimum
  • Diesel particulate filter differential pressure sensor circuit short circuit to ground
  • Diesel particulate filter differential pressure sensor internal failure
NOTE:

If a new diesel particulate filter pressure sensor or hose lines have been installed or incorrectly routed, or any pressure sensor circuit repairs carried out, the engine control module must learn and store the new diesel particulate filter pressure sensor offset value. The following conditions must be met to allow the diesel particulate filter pressure sensor offset value to be learnt and stored: Using the manufacturer approved diagnostic system, clear DTCs from engine control module, then monitor the datalogger signal 'sump oil temperature - measured' ensuring a minimum of 50 degrees C is achieved. Start engine, run above 500rpm for 2 minutes, then a further 30 seconds at idle. Ensure the engine cooling fan is not running. Set vehicle in park and set ignition status to off. Wait 30 seconds for the engine control module to power down, learn and store diesel particulate filter pressure sensor offset value. This process must be carried out six times, to allow a large negative offset value to adapt back to 0 Hpa

  • Refer to the electrical circuit diagrams and check the diesel particulate filter differential pressure sensor circuit for short circuit to ground
  • Install a new diesel particulate filter differential pressure sensor as necessary
P2453-22Diesel Particulate Filter Pressure Sensor A Circuit Range/Performance - Signal amplitude > maximum
  • Diesel particulate filter differential pressure sensor circuit short circuit to power
  • Diesel particulate filter differential pressure sensor internal failure
NOTE:

If a new diesel particulate filter pressure sensor or hose lines have been installed or incorrectly routed, or any pressure sensor circuit repairs carried out, the engine control module must learn and store the new diesel particulate filter pressure sensor offset value. The following conditions must be met to allow the diesel particulate filter pressure sensor offset value to be learnt and stored: Using the manufacturer approved diagnostic system, clear DTCs from engine control module, then monitor the datalogger signal 'sump oil temperature - measured' ensuring a minimum of 50 degrees C is achieved. Start engine, run above 500rpm for 2 minutes, then a further 30 seconds at idle. Ensure the engine cooling fan is not running. Set vehicle in park and set ignition status to off. Wait 30 seconds for the engine control module to power down, learn and store diesel particulate filter pressure sensor offset value. This process must be carried out six times, to allow a large negative offset value to adapt back to 0 Hpa

  • Refer to the electrical circuit diagrams and check the diesel particulate filter differential pressure sensor circuit for short circuit to power
  • Install a new diesel particulate filter differential pressure sensor as necessary
P2453-27Diesel Particulate Filter Pressure Sensor A Circuit Range/Performance - Signal rate of change above threshold
  • Diesel particulate filter differential pressure sensor circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Diesel particulate filter differential pressure sensor internal failure
NOTE:

If a new diesel particulate filter pressure sensor or hose lines have been installed or incorrectly routed, or any pressure sensor circuit repairs carried out, the engine control module must learn and store the new diesel particulate filter pressure sensor offset value. The following conditions must be met to allow the diesel particulate filter pressure sensor offset value to be learnt and stored: Using the manufacturer approved diagnostic system, clear DTCs from engine control module, then monitor the datalogger signal 'sump oil temperature - measured' ensuring a minimum of 50 degrees C is achieved. Start engine, run above 500rpm for 2 minutes, then a further 30 seconds at idle. Ensure the engine cooling fan is not running. Set vehicle in park and set ignition status to off. Wait 30 seconds for the engine control module to power down, learn and store diesel particulate filter pressure sensor offset value. This process must be carried out six times, to allow a large negative offset value to adapt back to 0 Hpa

  • Refer to the electrical circuit diagrams and check the diesel particulate filter differential pressure sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Install a new diesel particulate filter differential pressure sensor as necessary
P2453-29Diesel Particulate Filter Pressure Sensor A Circuit Range/Performance - Signal invalid
  • Diesel particulate filter differential pressure sensor circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Diesel particulate filter differential pressure sensor internal failure
NOTE:

If a new diesel particulate filter pressure sensor or hose lines have been installed or incorrectly routed, or any pressure sensor circuit repairs carried out, the engine control module must learn and store the new diesel particulate filter pressure sensor offset value. The following conditions must be met to allow the diesel particulate filter pressure sensor offset value to be learnt and stored: Using the manufacturer approved diagnostic system, clear DTCs from engine control module, then monitor the datalogger signal 'sump oil temperature - measured' ensuring a minimum of 50 degrees C is achieved. Start engine, run above 500rpm for 2 minutes, then a further 30 seconds at idle. Ensure the engine cooling fan is not running. Set vehicle in park and set ignition status to off. Wait 30 seconds for the engine control module to power down, learn and store diesel particulate filter pressure sensor offset value. This process must be carried out six times, to allow a large negative offset value to adapt back to 0 Hpa

  • Refer to the electrical circuit diagrams and check the diesel particulate filter differential pressure sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Install a new diesel particulate filter differential pressure sensor as necessary
P2454-00Diesel Particulate Filter (DPF) Pressure Sensor A Circuit Low - No sub type information
  • Diesel particulate filter differential pressure sensor circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Diesel particulate filter differential pressure sensor internal failure
NOTES:
  • If a new diesel particulate filter pressure sensor or hose lines have been installed or incorrectly routed, or any pressure sensor circuit repairs carried out, the engine control module must learn and store the new diesel particulate filter pressure sensor offset value. The following conditions must be met to allow the diesel particulate filter pressure sensor offset value to be learnt and stored: Using the manufacturer approved diagnostic system, clear DTCs from engine control module, then monitor the datalogger signal 'sump oil temperature - measured' ensuring a minimum of 50 degrees C is achieved. Start engine, run above 500rpm for 2 minutes, then a further 30 seconds at idle. Ensure the engine cooling fan is not running. Set vehicle in park and set ignition status to off. Wait 30 seconds for the engine control module to power down, learn and store diesel particulate filter pressure sensor offset value. This process must be carried out six times, to allow a large negative offset value to adapt back to 0 Hpa
  • This DTC is set when the particulate pressure sensor fails a plausibility check.
  • Using the manufacturer approved diagnostic system, check datalogger signal - Particulate Filter Differential Pressure Sensor Voltage Bank 1 (0x03DB). Refer to the electrical circuit diagrams and check the diesel particulate filter differential pressure sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Install a new diesel particulate filter differential pressure sensor as necessary
P2454-21Diesel Particulate Filter (DPF) Pressure Sensor A Circuit Low - Signal amplitude < minimum
  • Diesel particulate filter differential pressure sensor circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Diesel particulate filter differential pressure sensor internal failure
NOTES:
  • If a new diesel particulate filter pressure sensor or hose lines have been installed or incorrectly routed, or any pressure sensor circuit repairs carried out, the engine control module must learn and store the new diesel particulate filter pressure sensor offset value. The following conditions must be met to allow the diesel particulate filter pressure sensor offset value to be learnt and stored: Using the manufacturer approved diagnostic system, clear DTCs from engine control module, then monitor the datalogger signal 'sump oil temperature - measured' ensuring a minimum of 50 degrees C is achieved. Start engine, run above 500rpm for 2 minutes, then a further 30 seconds at idle. Ensure the engine cooling fan is not running. Set vehicle in park and set ignition status to off. Wait 30 seconds for the engine control module to power down, learn and store diesel particulate filter pressure sensor offset value. This process must be carried out six times, to allow a large negative offset value to adapt back to 0 Hpa
  • This DTC is set when the particulate pressure sensor fails a plausibility check.
  • Using the manufacturer approved diagnostic system, check datalogger signal - Particulate Filter Differential Pressure Sensor Voltage Bank 1 (0x03DB). Refer to the electrical circuit diagrams and check the diesel particulate filter differential pressure sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Install a new diesel particulate filter differential pressure sensor as necessary
P2455-00Diesel Particulate Filter (DPF) Pressure Sensor A Circuit High - No sub type information
  • Diesel particulate filter differential pressure sensor circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Diesel particulate filter differential pressure sensor internal failure
NOTES:
  • If a new diesel particulate filter pressure sensor or hose lines have been installed or incorrectly routed, or any pressure sensor circuit repairs carried out, the engine control module must learn and store the new diesel particulate filter pressure sensor offset value. The following conditions must be met to allow the diesel particulate filter pressure sensor offset value to be learnt and stored: Using the manufacturer approved diagnostic system, clear DTCs from engine control module, then monitor the datalogger signal 'sump oil temperature - measured' ensuring a minimum of 50 degrees C is achieved. Start engine, run above 500rpm for 2 minutes, then a further 30 seconds at idle. Ensure the engine cooling fan is not running. Set vehicle in park and set ignition status to off. Wait 30 seconds for the engine control module to power down, learn and store diesel particulate filter pressure sensor offset value. This process must be carried out six times, to allow a large negative offset value to adapt back to 0 Hpa
  • This DTC is set when the particulate pressure sensor fails a plausibility check.
  • Using the manufacturer approved diagnostic system, check datalogger signal - Particulate Filter Differential Pressure Sensor Voltage Bank 1 (0x03DB). Refer to the electrical circuit diagrams and check the diesel particulate filter differential pressure sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Install a new diesel particulate filter differential pressure sensor as necessary
P2455-22Diesel Particulate Filter (DPF) Pressure Sensor A Circuit High - Signal amplitude > maximum
  • Diesel particulate filter differential pressure sensor circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Diesel particulate filter differential pressure sensor internal failure
NOTES:
  • If a new diesel particulate filter pressure sensor or hose lines have been installed or incorrectly routed, or any pressure sensor circuit repairs carried out, the engine control module must learn and store the new diesel particulate filter pressure sensor offset value. The following conditions must be met to allow the diesel particulate filter pressure sensor offset value to be learnt and stored: Using the manufacturer approved diagnostic system, clear DTCs from engine control module, then monitor the datalogger signal 'sump oil temperature - measured' ensuring a minimum of 50 degrees C is achieved. Start engine, run above 500rpm for 2 minutes, then a further 30 seconds at idle. Ensure the engine cooling fan is not running. Set vehicle in park and set ignition status to off. Wait 30 seconds for the engine control module to power down, learn and store diesel particulate filter pressure sensor offset value. This process must be carried out six times, to allow a large negative offset value to adapt back to 0 Hpa
  • This DTC is set when the particulate pressure sensor fails a plausibility check.
  • Using the manufacturer approved diagnostic system, check datalogger signal - Particulate Filter Differential Pressure Sensor Voltage Bank 1 (0x03DB). Refer to the electrical circuit diagrams and check the diesel particulate filter differential pressure sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Install a new diesel particulate filter differential pressure sensor as necessary
P2456-00Diesel Particulate Filter (DPF) Pressure Sensor A Circuit Intermittent/Erratic - No sub type information
  • Diesel particulate filter differential pressure sensor circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Diesel particulate filter differential pressure sensor hoses restricted/split
  • Diesel particulate filter differential pressure sensor internal failure
NOTE:

If a new diesel particulate filter pressure sensor or hose lines have been installed or incorrectly routed, or any pressure sensor circuit repairs carried out, the engine control module must learn and store the new diesel particulate filter pressure sensor offset value. The following conditions must be met to allow the diesel particulate filter pressure sensor offset value to be learnt and stored: Using the manufacturer approved diagnostic system, clear DTCs from engine control module, then monitor the datalogger signal 'sump oil temperature - measured' ensuring a minimum of 50 degrees C is achieved. Start engine, run above 500rpm for 2 minutes, then a further 30 seconds at idle. Ensure the engine cooling fan is not running. Set vehicle in park and set ignition status to off. Wait 30 seconds for the engine control module to power down, learn and store diesel particulate filter pressure sensor offset value. This process must be carried out six times, to allow a large negative offset value to adapt back to 0 Hpa

  • Refer to the electrical circuit diagrams and check the diesel particulate filter differential pressure sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Check the diesel particulate filter differential pressure sensor hoses for restrictions/splits
  • Install a new diesel particulate filter differential pressure sensor as necessary
P2456-27Diesel Particulate Filter (DPF) Pressure Sensor A Circuit Intermittent/Erratic - Signal rate of change above threshold
  • Diesel particulate filter differential pressure sensor circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Diesel particulate filter differential pressure sensor hoses restricted/split
  • Diesel particulate filter differential pressure sensor internal failure
NOTE:

If a new diesel particulate filter pressure sensor or hose lines have been installed or incorrectly routed, or any pressure sensor circuit repairs carried out, the engine control module must learn and store the new diesel particulate filter pressure sensor offset value. The following conditions must be met to allow the diesel particulate filter pressure sensor offset value to be learnt and stored: Using the manufacturer approved diagnostic system, clear DTCs from engine control module, then monitor the datalogger signal 'sump oil temperature - measured' ensuring a minimum of 50 degrees C is achieved. Start engine, run above 500rpm for 2 minutes, then a further 30 seconds at idle. Ensure the engine cooling fan is not running. Set vehicle in park and set ignition status to off. Wait 30 seconds for the engine control module to power down, learn and store diesel particulate filter pressure sensor offset value. This process must be carried out six times, to allow a large negative offset value to adapt back to 0 Hpa

  • Refer to the electrical circuit diagrams and check the diesel particulate filter differential pressure sensor circuit for short circuit to ground, short circuit to power, open circuit, high resistance
  • Check the diesel particulate filter differential pressure sensor hoses for restrictions/splits
  • Install a new diesel particulate filter differential pressure sensor as necessary
P2459-65Diesel Particulate Filter Regeneration Frequency (Bank 1) - Signal has too few transitions/events
  • Diesel particulate filter requires regeneration
  • Customer driving routine does not allow the system to clean the particulate filter
NOTE:

If DTC P2459-65 or AMBER warning light is displayed with no other reported messages, no repair is required. If the vehicle is driven on a highway AS DIRECTED IN THE HANDBOOK then the light will be extinguished and the system self healed, nothing more than this is required

  • Perform a diesel particulate filter regeneration
  • Advise customer of driving routine required to regenerate diesel particulate filter as stated in the vehicle handbook
P2463-00Diesel Particulate Filter Restriction - Soot Accumulation (Bank 1) - No sub type information
  • Diesel particulate filter requires regeneration
  • Customer driving routine does not allow the system to clean the particulate filter
  • Perform a diesel particulate filter regeneration
  • Advise customer of driving routine required to regenerate diesel particulate filter as stated in the vehicle handbook
P246C-00Diesel Particulate Filter Restriction - Forced Limited Power (Bank 1) - No sub type information
  • Diesel particulate filter requires replacement
  • Check and install a new diesel particulate filter as required
P2505-13ECM / PCM Power Input Signal - Circuit open
  • Main relay low current circuit short circuit to power, open circuit, high resistance
  • Main relay high current circuit open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the main relay low current circuit for short circuit to power, open circuit, high resistance
  • Refer to the electrical circuit diagrams and check the main relay high current circuit for open circuit, high resistance
P2507-11ECM / PCM Power Input Signal Low - Circuit short to ground
  • Main relay high current circuit short circuit to ground
  • Refer to the electrical circuit diagrams and check the main relay high current circuit for short circuit to ground
P2508-12ECM / PCM Power Input Signal High - Circuit short to battery
  • Main relay high current circuit short circuit to power
  • Refer to the electrical circuit diagrams and check the main relay high current circuit for short circuit to power
P253F-00Engine Oil Deteriorated - No sub type information
  • The engine control module has detected deterioration of the engine oil
  • Refer to the relevant section of the workshop manual and drain and refill the engine oil. Using the manufacturer approved diagnostic system, clear the DTCs and retest
P2564-23Turbocharger Boost Control Position Sensor A Circuit Low - Signal stuck low
  • Variable geometry turbine vane position sensor circuit short circuit to ground
  • Variable geometry turbine vane actuator circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system perform routine - Inline diagnostic unit 2 diagnostic test - Turbocharger
  • Refer to the electrical circuit diagrams and check the variable geometry turbine vane position sensor circuit for short circuit to ground. Repair the circuit as necessary. Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test
  • Refer to the electrical circuit diagrams and check the variable geometry turbine vane actuator circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Repair the circuit as necessary. Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test
P2565-24Turbocharger Boost Control Position Sensor A Circuit High - Signal stuck high
  • Variable geometry turbine vane position sensor circuit short circuit to power
  • Variable geometry turbine vane actuator circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system perform routine - Inline diagnostic unit 2 diagnostic test - Turbocharger
  • Refer to the electrical circuit diagrams and check the variable geometry turbine vane position sensor circuit for short circuit to power. Repair the circuit as necessary. Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test
  • Refer to the electrical circuit diagrams and check the variable geometry turbine vane actuator circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Repair the circuit as necessary. Using the manufacturer approved diagnostic system, clear the DTCs and perform routine - Turbo, EGR and Air Path Dynamic Test
P268C-41Cylinder 1 Injector Data Incompatible - General checksum failure
  • Injector calibration data held in the engine control module is different to that read from the injector
  • Injector calibration data being entered does not match the expected values
  • Using the manufacturer approved diagnostic system reprogram the injector correction codes
P268C-55Cylinder 1 Injector Data Incompatible - Not configured
  • Injector calibration data held in the engine control module is different to that read from the injector
  • Injector calibration data not stored/programmed
  • Using the manufacturer approved diagnostic system reprogram the injector correction codes
P268D-41Cylinder 2 Injector Data Incompatible - General checksum failure
  • Injector calibration data held in the engine control module is different to that read from the injector
  • Injector calibration data being entered does not match the expected values
  • Using the manufacturer approved diagnostic system reprogram the injector correction codes
P268D-55Cylinder 2 Injector Data Incompatible - Not configured
  • Injector calibration data held in the engine control module is different to that read from the injector
  • Injector calibration data not stored/programmed
  • Using the manufacturer approved diagnostic system reprogram the injector correction codes
P268E-41Cylinder 3 Injector Data Incompatible - General checksum failure
  • Injector calibration data held in the engine control module is different to that read from the injector
  • Injector calibration data being entered does not match the expected values
  • Using the manufacturer approved diagnostic system reprogram the injector correction codes
P268E-55Cylinder 3 Injector Data Incompatible - Not configured
  • Injector calibration data held in the engine control module is different to that read from the injector
  • Injector calibration data not stored/programmed
  • Using the manufacturer approved diagnostic system reprogram the injector correction codes
P268F-41Cylinder 4 Injector Data Incompatible - General checksum failure
  • Injector calibration data held in the engine control module is different to that read from the injector
  • Injector calibration data being entered does not match the expected values
  • Using the manufacturer approved diagnostic system reprogram the injector correction codes
P268F-55Cylinder 4 Injector Data Incompatible - Not configured
  • Injector calibration data held in the engine control module is different to that read from the injector
  • Injector calibration data not stored/programmed
  • Using the manufacturer approved diagnostic system reprogram the injector correction codes
U0001-88High Speed CAN Communication Bus - Bus off
  • High speed CAN bus circuit short circuit to ground, short circuit to power, open circuit, high resistance
  • Using the manufacturer approved diagnostic system, perform a CAN network integrity test. Refer to the electrical circuit diagrams and check the high speed CAN bus circuit for short circuit to ground, short circuit to power, open circuit, high resistance
U0300-00Internal Control Module Software Incompatibility - No sub type information
  • Car configuration file mismatch with vehicle specification
  • Using the manufacturer approved diagnostic system, check and up-date the car c