Diagnosis Procedure

POWER WINDOW MOTOR

DRIVER SIDE : Diagnosis Procedure


1. CHECK FRONT POWER WINDOW MOTOR INPUT SIGNAL

1.Turn ignition switch OFF.
2.Disconnect front power window motor (driver side) connector.
3.Turn ignition switch ON.
4.Check voltage between front power window motor (driver side) harness connector and ground.





Is the inspection result normal?
YES- Replace front power window motor (driver side). Removal And Installation.
NO- GO TO 2.

2. CHECK POWER WINDOW MOTOR CIRCUIT

1.Turn ignition switch OFF.
2.Disconnect power window main switch connector.
3.Check continuity between power window main switch harness connector and front power window motor (driver side) harness connector.





4.Check continuity between power window main switch harness connector and ground.





Is the inspection result normal?
YES- Replace power window main switch. Service and Repair.
NO- Repair or replace harness.