Test D: The Roof Opening Panel Is Noisy During Operation

PINPOINT TEST D: THE ROOF OPENING PANEL IS NOISY DURING OPERATION

Normal Operation
The roof opening panel operates smoothly and quietly while opening and closing.

This pinpoint test is intended to diagnose the following:
- Roof opening panel lifter assemblies
- Roof opening panel adjustment
- Roof opening panel motor/module assembly

D1-D6: