Category: Chevrolet

C1155 Chevrolet Brake Fluid Level Low Possible causes – Low brake fluid level at the reservoir– Faulty brake fluid level sensor What about the obd code? Brake fluid level is low or communication line between the ABS actuator and electric unit (control unit) and brake fluid level switch is open or shorted. Symptoms – ABS…

C1156 Chevrolet Steering Angle Sensor Communications Circuit What about the obd code? CAN communication line or steering angle sensor has generated an error.

C1140 Chevrolet Actuator What about the obd code? Actuator solenoid valve relay is ON, even if control unit sends off signal or Actuator solenoid valve relay is OFF, even if control unit sends on Relay, and Circuit signal.

C1141 Chevrolet Wheel Speed Sensor LF Tone Ring Tooth Missing Fault

C1142 Chevrolet Presure Sesnsor Circuit Trouble Code Description What about the obd code? Pressure switch signal line is open or shorted, or pressure switch is malfunctioning (2WD models). Symptoms – SLIP, ABS, and VDC Warning Light ON C1142 Chevrolet OBD Code Description The pressure sensor converts the brake fluid pressure to an electric signal and…

C1143 Chevrolet Steering Angle Sensor Circuit Possible causes – Steering Angle Sensor harness is open or shorted – Steering Angle Sensor circuit poor electrcial connection – Faulty Steering Angle Sensor What about the obd code? Neutral position of steering angle sensor is dislocated, or steering angle sensor is malfunctioning. Symptoms – ABS Warning Light ON…

C1144 Chevrolet Steering Angle Sensor Signal Possible causes – Steering Angle Sensor harness is open or shorted – Steering Angle Sensor circuit poor electrcial connection – Faulty Steering Angle Sensor What about the obd code? Neutral position correction of steering angle sensor is not finished. Symptoms – ABS Warning Light ON C1144 Chevrolet OBD Code…

C1145 Chevrolet YAW Rate Sensor Possible causes – Faulty Yaw Rate/Side G Sensor– Yaw Rate/Side G Sensor harness is open or shorted– Yaw Rate/Side G Sensor circuit poor electrical connection What about the obd code? Yaw rate sensor has generated an error, or yaw rate sensor signal line is open or shorted. Symptoms – SLIP…

C1137 Chevrolet ECU is Defective

C1138 Chevrolet Gear Select position short to Battery

C1139 Chevrolet Wheel Speed Sensor Center Tone Ring Missing Tooth Fault

C1135 Chevrolet Gear Shift position short to battery

C1136 Chevrolet Gear Select position short to ground

C1127 Chevrolet Rear Right Output ABS Solenoid What about the obd code? Circuit of rear Right Output ABS solenoid is open or shorted, or control line is open or shorted to power supply or ground.

C1130 Chevrolet Engine Signal 1 What about the obd code? Based on the signal from Engine Control Module (ECM), the Control Area Network (CAN)-Local Arear Network (LAN) converter (CLC) judges that the engine control system is malfunctioning.

C1131 Chevrolet Electric Throttle Control Abnormal. Symptoms – ABS Light ON (or VDC Warning Light)

C1132 Chevrolet ECM CAN Communication Abnormal Symptoms – ABS Light ON (or VDC Warning Light)

C1133 Chevrolet Clutch position ckt short to battery

C1134 Chevrolet Gear Shift position short to ground

C1121 Chevrolet Front Left Output ABS Solenoid What about the obd code? Circuit of front Left Output ABS solenoid is open or shorted, or control line is open or shorted to power supply or ground.