Rear Power Window Switch

REAR POWER WINDOW SWITCH

Component Function Check


1. CHECK FUNCTION

Check rear power window motor operation with rear power window switch.
Is the inspection result normal?
YES- Inspection End.
NO- Refer to "Diagnosis Procedure" .


Diagnosis Procedure

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

1. 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 harness connector and ground.





Is the inspection result normal?
YES- GO TO 3.
NO- GO TO 2.

2. CHECK REAR POWER WINDOW SWITCH CIRCUIT

1.Turn ignition switch OFF.
2.Disconnect power window main switch connector.
3.Check continuity between power window main switch harness connector and rear power window switch 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. Refer to "Removal and Installation" Power Window Main Switch.
NO- Repair or replace harness.

3. CHECK REAR POWER WINDOW SWITCH

Check rear power window switch.
Refer to "Component Inspection" .
Is the inspection result normal?
YES- Check intermittent incident. Refer to "Intermittent Incident" Intermittent Incident.
NO- Replace rear power window switch. Refer to "Removal and Installation" Rear Power Window Switch.


Component Inspection


1. CHECK REAR POWER WINDOW SWITCH

1.Turn ignition switch OFF.
2.Disconnect rear power window switch connector.
3.Check rear power window switch terminals under the following conditions.





Is the inspection result normal?
YES- Inspection End.
NO- Replace rear power window switch. Refer to "Removal and Installation" Rear Power Window Switch.