Rear Power Window Switch

REAR POWER WINDOW SWITCH

Description

- BCM supplies power.
- Rear power window motor operates when rear power window switch is activated.


Component Function Check


Rear Power Window Switch


1. CHECK REAR POWER WINDOW MOTOR FUNCTION

Check that rear power window motor operates from rear power window switch.
Is the inspection result normal?
YES- Rear power window switch is OK.
NO- .


Diagnosis Procedure

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

1. CHECK REAR POWER WINDOW SWITCH

Check rear power window switch. .
Is the inspection result normal?
YES- GO TO 2
NO- Replace rear power window switch. Rear Power Window Switch.

2. CHECK REAR POWER WINDOW SWITCH INPUT SIGNAL






1.Turn ignition switch OFF.
2.Disconnect rear power window switch connector.
3.Turn ignition switch ON.
4.Check voltage between rear power window switch connector and ground.





Is the inspection result normal?
YES- Check intermittent incident. Intermittent Incident.
NO- - For rear power window switch LH, GO TO 3
- For rear power window switch RH, GO TO 4

3. CHECK HARNESS CONTINUITY (REAR POWER WINDOW SWITCH LH)






1.Turn ignition switch OFF.
2.Disconnect main power window and door lock/unlock switch connector D7 and rear power window switch LH connector.
3.Check continuity between main power window and door lock/
unlock switch connector D7 (A) terminals 1, 3 and rear power window switch LH connector D203 (B) terminals 2, 3.





4.Check continuity between main power window and door lock/unlock switch connector D7 (A) terminals 1, 3 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.

4. CHECK HARNESS CONTINUITY (REAR POWER WINDOW SWITCH RH)






1.Turn ignition switch OFF.
2.Disconnect main power window and door lock/unlock switch connector D7 and rear power window switch RH connector.
3.Check continuity between main power window and door lock/
unlock switch connector D7 (A) terminals 5, 7 and rear power window switch RH connector D303 (B) terminals 2, 3.





4.Check continuity between main power window and door lock/unlock switch connector D7 (A) terminals 5, 7 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.


Component Inspection


COMPONENT INSPECTION


1. CHECK REAR POWER WINDOW SWITCH






Check rear power window switch.





Is the inspection result normal?
YES- Rear power window switch is OK.
NO- Replace rear power window switch. Rear Power Window Switch.


Special Repair Requirement


1. PERFORM INITIALIZATION PROCEDURE

Perform initialization procedure. Special Repair Requirement and "ADDITIONAL SERVICE WHEN
REPLACING CONTROL UNIT : Special Repair Requirement".
- GO TO 2

2. CHECK ANTI-PINCH OPERATION

Check anti-pinch operation. Special Repair Requirement and "ADDITIONAL SERVICE WHEN REPLACING
CONTROL UNIT : Special Repair Requirement".
- End.