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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 P1701:

Chrysler/Dodge/Jeep:

Electronic Throttle Control System (MIL Request) (RESERVED for HAL Z.)

Citroen/Peugeot:

Reverse Engagement Error

Daewoo:

THROTTLE POS. SNSR CIRCUIT

Ford:

Reverse Engagement Error

GM:

Trans. MIL Request Circuit

Land Rover:

Transfer Box Line Fault

Lincoln:

Reverse Engagement Error

Mazda:

Transmission Range Sensor Reverse Engagement Error

Mercedes:

A/T TR sensor reverse engagement error

Mercury:

Reverse Engagement Error

Oldsmobile:

Reverse Engagement Error

Subaru:

Cruise Control Set Signal Circuit Malfunction (A/T)