C1154

C1154 TRANSMISSION RANGE SWITCH





Description
The transmission range switch signal is transmitted to the ABS actuator and electric unit (control unit) using the CAN communication lines.




DTC Logic

DTC DETECTION LOGIC






DTC CONFIRMATION PROCEDURE
1.CHECK SELF-DIAGNOSIS RESULTS
Check the self-diagnosis results.





Is above displayed on the self-diagnosis display?
YES - Proceed to diagnosis procedure. C1154.
NO - Inspection End




Diagnosis Procedure
INSPECTION PROCEDURE
1.CHECK DATA MONITOR
Select "SLCT LVR POSI" in "Data Monitor" and check transmission range switch signal.





Is the inspection result normal?
YES - Replace ABS actuator and electric unit (control unit). Removal And Installation.
NO - GO TO 2
2.CHECK TRANSMISSION RANGE SWITCH
Perform transmission range switch inspection. P0705.
Is the inspection result normal?
YES - Replace ABS actuator and electric unit (control unit). Removal And Installation.
NO - Repair or replace malfunctioning components.




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). Special Repair Requirement.
- END