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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 P1845:

Citroen/Peugeot

Transmission Transfer Case Differential Lock-Up Feedback Switch Short Circuit To Ground

Ford

Transmission Transfer Case Differential Lock-Up Feedback Switch Short Circuit To Ground

GM

2-3 Shift Solenoid Circuit Low Voltage

Opel

Transmission ratio monitor - circuit malfunction / AT torque control,signal - malfunction

Saturn

Torque Limit Management

Toyota

PTO Sensor Circuit Malfunction
If you can not find the error description, please let us know and we will try to help: