Operation CHARM: Car repair manuals for everyone.

Sunroof / Moonroof Switch: Testing and Inspection

SUNROOF SWITCH

INSPECTION
1. Disconnect the negative (-) battery terminal.




2. Detach the lamp lens then remove the mounting screws (2EA) and open the overhead console case cover then remove the mounting screws (2EA).




3. After disconnecting the roof wiring and sunroof wiring connector then remove the overhead console lamp assembly from the headliner.




4. Using an ohmmeter, check for continuity between the terminals.
If the continuity is not as specified, replace the sun roof switch.




5. Verify power and ground continuity between the M95 and M96 terminals.