Diagnosis Procedure

POWER WINDOW MOTOR

DRIVER SIDE : Diagnosis Procedure

Regarding Wiring Diagram information, [1][2]Electrical Diagrams.

1. CHECK POWER WINDOW MOTOR

Check front power window motor LH. Component Inspection LH&RH Front Window Anti-Pinch.
Is the inspection result normal?
YES- GO TO 2
NO- Replace power window motor LH. Removal And Installation.

2. CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH OUTPUT SIGNAL






1.Disconnect front power window motor LH connector.
2.Turn ignition switch ON.
3.Check voltage between front power window motor LH connector
D9 terminals 1, 2 and ground.





Is the inspection result normal?
YES- Check intermittent incident. Intermittent Incident.
NO- GO TO 3

3. CHECK HARNESS CONTINUITY






1.Turn ignition switch OFF.
2.Disconnect main power window and door lock/unlock switch connector D7.
3.Check continuity between main power window and door lock/
unlock switch connector D7 (A) terminals 8, 11 and front power window motor connector LH D9 (B) terminals 1, 2.





4.Check continuity between main power window and door lock/unlock switch connector D7 (A) terminals 8, 11 and ground.





Is the inspection result normal?
YES- Replace main power window and door lock/unlock switch. Main Power Window And Door Lock/Unlock Switch.
NO- Repair or replace harness or connectors.