Outside Handle Lamp Circuit

OUTSIDE HANDLE LAMP CIRCUIT





Description
Controls the outside handle lamp (ground side) to turn the outside handle lamp ON and OFF.




Diagnosis Procedure

CAUTION:
Before performing the diagnosis, check that the following is normal.
- Interior room lamp power supply
1.CHECK OUTSIDE HANDLE LAMP OUTPUT
1. Turn ignition switch OFF.
2. Disconnect outside handle lamp connector.
3. Check continuity between BCM harness connector and ground.





Is the inspection result normal?
YES - GO TO 2.
Fixed ON-GO TO 3.
Fixed OFF-Replace BCM. Service and Repair.
2.CHECK OUTSIDE HANDLE LAMP OPEN CIRCUIT
Check continuity between BCM harness connector and outside handle lamp harness connector.





Is the inspection result normal?
YES - Replace outside handle lamp.
NO - Repair or replace harnesses.
3.CHECK OUTSIDE HANDLE LAMP SHORT CIRCUIT
Check continuity between BCM harness connector and ground.





Is the inspection result normal?
YES - Replace BCM. Service and Repair.
NO - Repair or replace harnesses.