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CarOBDCodes

The code is a starting point

Look up an OBD-II trouble code.

Search 3,195 reference definitions. Check the code description first, then confirm it applies to your vehicle before following a diagnostic procedure.

P

Powertrain

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B

Body

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C

Chassis

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U

Network

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Use the right definition

Manufacturer-specific descriptions can vary with model, engine and year. This directory preserves the supplied reference data; it is not a substitute for vehicle-specific service information. Detailed guides identify their sources and reviewer.

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Browse the reference library

B1252Air Temperature Internal Sensor Circuit Short To BatteryB1253Air Temperature Internal Sensor Circuit Short To GroundB1254Air Temperature External Sensor Circuit FailureB1255Air Temperature External Sensor Circuit OpenB1256Air Temperature External Sensor Circuit Short To BatteryB1257Air Temperature External Sensor Circuit Short To GroundB1258Solar Radiation Sensor Circuit FailureB1259Solar Radiation Sensor Circuit OpenB1260Solar Radiation Sensor Circuit Short To BatteryB1261Solar Radiation Sensor Circuit Short To GroundB1262Servo Motor Defrost Circuit FailureB1263Servo Motor Vent Circuit FailureB1264Servo Motor Foot Circuit FailureB1265Servo Motor Coolair Bypass Circuit FailureB1266Servo Motor Airintake Left Circuit FailureB1267Servo Motor Airintake Right Circuit FailureB1268Servo Motor Potentiometer Defrost Circuit FailureB1269Servo Motor Potentiometer Defrost Circuit OpenB1270Servo Motor Potentiometer Defrost Circuit Short To BatteryB1271Servo Motor Potentiometer Defrost Circuit Short To GroundB1272Servo Motor Potentiometer Vent Circuit FailureB1273Servo Motor Potentiometer Vent Circuit OpenB1274Servo Motor Potentiometer Vent Circuit Short To BatteryB1275Servo Motor Potentiometer Vent Circuit Short To GroundB1276Servo Motor Potentiometer Foot Circuit FailureB1277Servo Motor Potentiometer Foot Circuit OpenB1278Servo Motor Potentiometer Foot Circuit Short To BatteryB1279Servo Motor Potentiometer Foot Circuit Short To GroundB1280Servo Motor Potentiometer Coolair Circuit FailureB1281Servo Motor Potentiometer Coolair Circuit OpenB1282Servo Motor Potentiometer Coolair Circuit Short To BatteryB1283Servo Motor Potentiometer Coolair Circuit Short To GroundB1284Servo Motor Potentiometer Airintake Left Circuit FailureB1285Servo Motor Potentiometer Airintake Left Circuit OpenB1286Servo Motor Potentiometer Airintake Left Circuit Short To BatteryB1287Servo Motor Potentiometer Airintake Left Circuit Short To GroundB1288Servo Motor Potentiometer Airintake Right Circuit FailureB1289Servo Motor Potentiometer Airintake Right Circuit OpenB1290Servo Motor Potentiometer Airintake Right Circuit Short To BatteryB1291Servo Motor Potentiometer Airintake Right Circuit Short To GroundB1292Battery Power Relay Circuit FailureB1293Battery Power Relay Circuit OpenB1294Battery Power Relay Circuit Short To BatteryB1295Battery Power Relay Circuit Short To GroundB1296Power Supply Sensor Circuit FailureB1297Power Supply Sensor Circuit OpenB1298Power Supply Sensor Circuit Short To BatteryB1299Power Supply Sensor Circuit Short To GroundB1300Power Door Lock Circuit FailureB1301Power Door Lock Circuit Open

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