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Power Window Motor


POWER WINDOW MOTOR:_:DRIVER SIDE





Description
Door glass moves UP/DOWN by receiving the signal from main power window and door lock/unlock switch.




Component Function Check
1. CHECK POWER WINDOW MOTOR
Check that front power window motor LH operates with main power window and door lock/unlock switch.
Is the inspection result normal?
YES - Front power window motor LH is OK.
NO - SEE Diagnosis Procedure.




Diagnosis Procedure
Regarding Wiring Diagram information, With Front And Rear Power Window Anti-Pinch System.
1. CHECK POWER WINDOW MOTOR
Check front power window motor LH. SEE Component Inspection.
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. LH&RH Front Window Anti-Pinch.
NO - Repair or replace harness or connectors.




Component Inspection

COMPONENT INSPECTION
1. CHECK FRONT POWER WINDOW MOTOR LH
1. Disconnect front power window motor LH.
2. Check motor operation by connecting battery voltage directly to front power window motor LH.





Is the inspection result normal?
YES - Inspection End.
NO - Replace front power window motor LH. Removal And Installation.




Special Repair Requirement
1. PERFORM INITIALIZATION PROCEDURE
Perform initialization procedure. Special Repair Requirement and Special Repair Requirement.
- GO TO 2
2. CHECK ANTI-PINCH OPERATION
Check anti-pinch operation. Special Repair Requirement and Special Repair Requirement.
- End.