LH Only Window Anti-Pinch

POWER SUPPLY AND GROUND CIRCUIT


FRONT POWER WINDOW SWITCH : Description

- BCM supplies power.
- Front power window motor RH will be operated if power window and door lock/unlock switch RH is operated.





POWER SUPPLY AND GROUND CIRCUIT


FRONT POWER WINDOW SWITCH : Diagnosis Procedure

Regarding Wiring Diagram information, LH Only Window Anti-Pinch.

Power Window And Door Lock/Unlock Switch RH Power Supply Circuit Check
1. CHECK POWER SUPPLY CIRCUIT (POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH RH)





1. Turn ignition switch ON.
2. Check voltage between power window and door lock/unlock switch RH connector and ground.





Is the measurement value within the specification?
YES - GO TO 3
NO - GO TO 2
2. CHECK HARNESS CONTINUITY





1. Turn ignition switch OFF.
2. Disconnect BCM and power window and door lock/unlock switch
RH.
3. Check continuity between BCM connector (A) and power window and door lock/unlock switch RH connector (B).





4. Check continuity between BCM connector (A) and ground.





Is the inspection result normal?
YES - LH Only Window Anti-Pinch.
NO - Repair or replace harness.
3. CHECK HARNESS CONTINUITY (POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH RH)





1. Turn ignition switch OFF.
2. Disconnect main power window and door lock/unlock switch and power window and door lock/unlock switch RH.
3. Check continuity between main power window and door lock/unlock switch connector (A) and power window and door lock/unlock switch RH connector (B).





4. Check continuity between main power window and door lock/unlock switch connector (A) and ground.





Is the inspection result normal?
YES - GO TO 4
NO - Repair or replace harness.
4. CHECK POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH RH
Check power window and door lock/unlock switch RH. Component Inspection.
Is the inspection result normal?
YES - Check intermittent incident. Intermittent Incident.
NO - Replace power window and door lock/unlock switch RH. LH Only Window Anti-Pinch.