C1144

C1144 INCOMPLETE STEERING ANGLE SENSOR ADJUSTMENT





DTC Logic

DTC DETECTION LOGIC






DTC CONFIRMATION PROCEDURE
1.DTC REPRODUCTION PROCEDURE
1. Turn the ignition switch ON.
2. Select "ST ANG SEN ADJUSTMENT" in "WORK SUPPORT", and perform adjust the neutral position of steering angle sensor.
3. Perform ABS actuator and electric unit (control unit) self-diagnosis.
Is DTC "C1144" detected?
YES - Proceed to diagnosis procedure. Refer to C1144.
NO - INSPECTION END




Diagnosis Procedure
1.CHECK STEERING ANGLE SENSOR
Check steering angle sensor. Refer to C1143.
Is the inspection result normal?
YES - Replace ABS actuator and electric unit (control unit).
NO - Repair or replace error-detected parts.




Special Repair Requirement
1.ADJUSTMENT OF STEERING ANGLE SENSOR NEUTRAL POSITION
Always perform the neutral position adjustment for the steering angle sensor, when replacing the ABS actuator and electric unit (control unit) or steering angle sensor and removing steering angle sensor. Refer to Special Repair Requirement
- END