C10E1

DTC Logic


DTC DETECTION LOGIC







DTC CONFIRMATION PROCEDURE


1. PRECONDITIONING

If "DTC CONFIRMATION PROCEDURE" has been previously conducted, always turn power switch OFF and wait at least 10 seconds before conducting the next test.
- GO TO 2.

2. CHECK DTC DETECTION

With CONSULT
1.Turn the power switch OFF to ON.
2.Perform self-diagnosis for "EHS/PKB".
Is DTC "C10E1" detected?
YES- Proceed to "Diagnosis Procedure" .
NO- INSPECTION END


Diagnosis Procedure


1. CHECK MOTOR CIRCUIT (1)

1.Turn the power switch OFF.
2.Disconnect electric parking brake control module harness connector.
3.Disconnect parking brake actuator harness connector.
4.Check the continuity between electric parking brake control module harness connector and parking brake actuator harness connector.





5.Check the continuity between electric parking brake control module harness connector and ground.





Is the inspection result normal?
YES- GO TO 2.
NO- Repair or replace error-detected parts.

2. CHECK MOTOR CIRCUIT (2)

1.Check the resistance between parking brake actuator connector terminals.





2.Check the continuity between parking brake actuator harness connector and ground.





Is the inspection result normal?
YES- Replace electric parking brake control module. Refer to "Removal and Installation" Removal And Installation.
NO- Replace parking brake actuator. Refer to "Removal and Installation" Removal And Installation.