Displays complete identification of control unit, e.g. part number, software/hardware version, manufacturer, etc...
Read fault codes
Displays all stored and pending fault codes with complete description (e.g. "Rail pressure - too low pressure"). Program supports report printing or copy to clipboard.
Clear fault codes
This function clears all stored fault codes and other diagnostic information.
Auto-scan (complete car scan/test)
Detects all ECUs (electronic control units) installed in car and reads all diagnostic fault codes.
Program displays live Data like Engine Speed, Battery voltage, Oxygen Sensor, Coolant Temperature, etc. Values can be displayed in graph, 9 values at once, or full listing (all measured values). Logging to file is also supported, which allows offline analysis.
Actuator test activates particular actuator (e.g. turn on fuel pump, lock/unlock wheel, lock/unlock doors, cut off fuel, etc..)
English, German, French, Japanese, Russian, Spanish, Portuguese, Swedish, Turkish, Dutch, Polish, Italian, Hungary, Greek, Czech
Specification of PC
Hardware and software requirements:
Software requires at least Intel Celeron/Pentium i5 1.2 MHz, 4GB RAM, 10GB free HDD space and USB 1.1 port (USB 2.0 recommended) and Microsoft Windows 7 For DIAGBOX Online V8.31.
PSA is compatible with all Citroen cars from 1996 - 2017 onwards.
PSA is compatible with all Peugeot cars from 1996 - 2017 onwards.
Diagnostics is performed via 16 Pin OBD-II connector or via manufacturer-specific connector (only older cars, pre-2001).
S.1279 is the diagnostic module for Peugeot and Citroen vehicles. The module is required to connect the Lexia-3 diagnostic tool FOR CITROEN/PEUGEOT CARS AND VANS:
C-ZERO, C1, C2, C3, C3-XR, DS3, C4, DS4, C5, DS5, DS 5LS, C6, C8, C-CROSSER, NEMO, BERLINGO, JUMPY, AX, SAXO, BX, ZX, XSARA, XANTIA, XM, EVASION, C15, RELAY
107, 206, 207,207+,208, 301, 307, 308, RCZ, 407, 408, 508, 607, 807, 1007, 2008, 3008, 4007,4008, 5008, BIPPER, PARTNER, EXPERT, BOXER, 106, 205, 306, 309, 405, 406, 605, 806