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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 P1755:

Chrysler/Dodge/Jeep:

Transmission Throttle Valve Control Circuit

Citroen/Peugeot:

Intermediate Speed Sensor (ISS) Malfunction

Daewoo:

D SHIFT POS. INDIC. LAMP

Ford:

Intermediate Speed Sensor (ISS) Malfunction

Toyota:

Linear Solenoid for Lock Up Ctrl Circ. Malfunction