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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 P1114:

Acura:

ECT Sensor Circuit Intermittent Low Voltage

Citroen/Peugeot:

Engine Coolant Temperature (ECT) Sensor Circuit Intermittent Low Voltage/IAT - B Circuit Low Input

Daewoo:

MDP SNSR -LOW INPUT

Ford:

Engine Coolant Temperature (ECT) Sensor Circuit Intermittent Low Voltage/IAT - B Circuit Low Input

GM:

Engine Coolant Temperature (ECT) Sensor Circuit Intermittent Low Voltage

Isuzu:

ECT Sensor Circuit Intermittent Voltage Low

Lincoln:

Engine Coolant Temperature (ECT) Sensor Circuit Intermittent Low Voltage/IAT - B Circuit Low Input

Mazda:

Intake Air Temperature Sensor Circuit Low Input

Mercury:

Engine Coolant Temperature (ECT) Sensor Circuit Intermittent Low Voltage/IAT - B Circuit Low Input

Oldsmobile:

Engine Coolant Temperature (ECT) Sensor Circuit Intermittent Low Voltage/IAT - B Circuit Low Input

Saturn:

ECT Sensor Circuit Temperature Out Of Range High

Volkswagen/Audi:

Bank1 - Sensor2 Internal Resistant too High

Volvo:

Bank1 - Sensor2 Internal Resistant too High