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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 P1539:

Citroen/Peugeot

Power To A/C Clutch Circuit Overcurrent

Ford

Power To A/C Clutch Circuit Overcurrent

GM

A/C Clutch Status Circuit High Voltage

Lincoln

Power to A/C Compressor Clutch Circuit Exceeded Normal Current Draw

Mercury

Power to A/C Compressor Clutch Circuit Exceeded Normal Current Draw

Oldsmobile

Power to A/C Compressor Clutch Circuit Exceeded Normal Current Draw

Porsche

Camshaft Adjustment Bank 2

Volkswagen/Audi

Clutch Vacuum Vent Valve Switch Incorrect signal

Volvo

Clutch Vacuum Vent Valve Switch Incorrect signal
If you can not find the error description, please let us know and we will try to help: