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OBDII/EOBD diagnostics trouble codes definition

If your car supports OBD II or EOBD, then you can already use almost 5000 generic OBDII codes. These codes are from PowerTrain series (P0XXX, P2XXX, P34XX), Body Series (B0XXX), Chassis series (C0XXX), Network series (U0XXX, U2XXX, U3XXX).

Also there is a list of more than 13500 additional manufacturer specific codes.

Supported manufacturers with specific OBD2 codes:


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Definition of check engine code P1440:

BMW:

Purge Control Valve Control Circuit Signal High

Citroen/Peugeot:

Purge Valve Stuck Open

Daewoo:

CANISTER V/V OPEN / SHORT

Ford:

Purge Valve Stuck Open

Honda:

IMA System Problem

Hyundai:

EVAP System Vent Solenoid Circuit

Infinity:

EVAP Control System (Small Leak) (Positive Pressure)

Jaguar:

Purge Valve Stuck Open

Kia:

Purge Valve Stuck Open

Land Rover:

Evap System Purge Valve Stuck Open Fault

Nissan:

EVAP Small Leak

Volkswagen/Audi:

EGR Valve Power Stage Open

Volvo:

EGR Valve Power Stage Open

Subaru:

Fuel Tank Pressure Control System Low Input