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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:


Enter code:
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Definition of check engine code P1541:

BMW

Pedal Position Sensor Double Error

GM

A/C High Side Over Temperature

Honda

Climate Control Unit Signal Circuit Low Voltage

Porsche

Fuel Pump Relay End-Stage

Saab

Fuel Pump Relay Open Circuit

Volkswagen/Audi

Fuel Pump Relay Circ Open

Volvo

Fuel Pump Relay Circ Open
If you can not find the error description, please let us know and we will try to help: