Diagnosis Procedure
- CHECK GLASS LID
Check the following items.
- Cracks, damage, or deformation of weather-strip.
- Sticking of weather-strip.
- Loose or missing glass lid mounting blot.
- Misalignment of glass lid.
Refer to Exploded View .
Is the inspection result normal?
YES
GO TO 2.
NO
Repair or replace the malfunctioning parts.
- CHECK SUNROOF FRAME ASSEMBLY
Check the following items.
- Damage, deformation or trapped foreign material of slide rail.
- Insufficient application of grease to sliding section of slide rail.
Refer to Exploded View .
Is the inspection result normal?
YES
GO TO 3.
NO
Repair or replace the malfunctioning parts.
- CHECK SUNSHADE
Check sunshade for damage, deformation, of interference with other parts.
Refer to Exploded View
Is the inspection result normal?
YES
GO TO 4.
NO
Repair or replace the malfunctioning parts.
- CHECK BCM POWER SUPPLY AND GROUND CIRCUIT
Check BCM power supply and ground circuit.
Refer to Diagnosis Procedure .
Is the inspection result normal?
YES
GO TO 5.
NO
Repair or replace the malfunctioning parts.
- CHECK SUNROOF MOTOR ASSEMBLY POWER SUPPLY AND GROUND CIRCUIT
Check sunroof motor assembly power supply and ground circuit.
Refer to Diagnosis Procedure .
Is the inspection result normal?
YES
GO TO 6.
NO
Repair or replace the malfunctioning parts.
- CHECK SUNROOF SWITCH
Check sunroof switch.
Refer to Component Function Check .
Is the inspection result normal?
YES
GO TO 7.
NO
Repair or replace the malfunctioning parts.
- CONFIRM THE OPERATION
Confirm the operation again.
Is the result normal?
YES
Check intermittent incident. Refer to Intermittent Incident .
NO
GO TO 1.