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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 P1163:

Acura:

Primary HO2S (No. 1) Circuit Slow Response

GM:

Heated Oxygen Sensor (HO2S) Bank 2 Sensor 3 Lean System or Low Voltage

Honda:

Air / Fuel Ratio (A/F) Sensor (Sensor 1) Slow Response A/F sensor,or Air / Fuel Ratio Sensor (Sensor 1) Slow Response A/F sensor

Mercedes:

Oil level switch (S43)

Nissan:

Heated O2 Sensor 1

Volkswagen/Audi:

Fuel Temp. Sensor Circ. Open / Short to B +

Volvo:

Fuel Temp. Sensor Circ. Open / Short to B +