( TL19E00J34200000000HBAT00 )

Sunroof Symptom Troubleshooting Index

Symptom | Diagnostic procedure
--- | ---
Water leaks from sunroof | 1. 2. 3. 4. 5. | Check for a clogged drain tube. Check for a gap between the glass weatherstrip and the roof panel. Check for a defective or an improperly installed glass weatherstrip or drain channel. Check for a gap between the drain seal and the roof panel. Adjust the sunroof height.
Wind noise from sunroof | 1. 2. | Check for excessive clearance between the glass weatherstrip and the roof panel. Adjust the sunroof height.
Motor noise from sunroof | 1. 2. 3. 4. | Check for a loose motor. Check for a worn gear or bearing. Check for a deformed cable assembly. Check for dirt or debris.
Sunroof glass does not move, but motor turns | 1. 2. 3. 4. | Check for foreign matter stuck between the guide rail and the slider. Make sure the cable assembly is attached properly. Check for a loose inner cable. Check for a defective gear or inner cable.
Sunroof glass does not move and motor does not turn (glass can be moved with 4 mm hexagonal wrench) | 1. 2. 3. 4. | Check for a run down battery. Check for a blown fuse. Check for a faulty sunroof switch. Check for a defective motor control unit.
Sunroof glass does not stop at proper flush closed position | 1. 2. | Reset the sunroof control unit. Check glass height adjustment.
Sunroof glass moves in a jerking motion (moves 40 mm (1.57 in.), stops for 0.4 seconds, and repeats) | Reset the sunroof control unit.
During auto close operation, sunroof glass reverses when no object is trapped | 1. 2. | Check for dirt and debris in the track. Reset the sunroof control unit.
Sunroof glass moves, but there is no AUTO function | Reset the sunroof control unit.