Sunroof Switch

SUNROOF SWITCH

Description

Tilt up/down & slide open/close by sunroof switch operation.


Component Function Check


1. CHECK SUNROOF MOTOR OPERATION

Check tilt up/down & slide open/close operations with sunroof switch.
Is the inspection result normal?
YES- Sunroof switch is OK.
NO- .


Diagnosis Procedure


SUNROOF SWITCH


1. CHECK SUNROOF SWITCH POWER SUPPLY CIRCUIT

1.Turn ignition switch OFF.
2.Disconnect sunroof switch connector.
3.Turn ignition switch ON.
4.Check voltage between sunroof switch harness connector and ground.





Is the inspection result normal?
YES- GO TO 2.
NO- GO TO 4.

2. CHECK GROUND CIRCUIT

1.Turn ignition switch OFF.
2.Check continuity between sunroof switch harness connector and ground.





Is the inspection result normal?
YES- GO TO 3.
NO- Repair or replace harness or connector.

3. CHECK SUNROOF SWITCH

Check sunroof switch.
.
Is the inspection result normal?
YES- GO TO 5.
NO- Replace sunroof switch (built in map lamp assembly). Removal And Installation.

4. CHECK SUNROOF SWITCH CIRCUIT

1.Turn ignition switch OFF.
2.Disconnect sunroof motor assembly connector.
3.Check continuity between sunroof switch assembly harness connector and sunroof switch harness connector.





4.Check continuity between sunroof switch assembly harness connector and ground.





Is the inspection result normal?
YES- Replace sunroof motor assembly.Removal And Installation
NO- Repair or replace harness or connector.

5. CHECK INTERMITTENT INCIDENT

Intermittent Incident.
- INSPECTION END


Component Inspection


SUNROOF SWITCH


1. CHECK SUNROOF SWITCH

1.Turn ignition switch OFF.
2.Disconnect sunroof switch connector.
3.Check continuity sunroof switch terminals.





Is the inspection result normal?
YES- INSPECTION END
NO- Replace sunroof switch (built in map lamp assembly). Removal And Installation.