Symptom Chart

SYMPTOM CHART

Condition	Possible Sources	Action
The roof opening panel leaks	Roof opening panel alignment. Roof opening panel frame drain hoses. Roof opening panel weatherstrip.	GO to PINPOINT TEST C .
The roof opening panel rattles	Headliner	CHECK the headliner for correct installation. REFER to INTERIOR TRIM AND ORNAMENTATION .
The roof opening panel rattles	Guides and track Roof opening panel motor	CHECK for worn or damaged components. CARRY OUT the Roof Opening Panel Alignment. REFER to ROOF OPENING PANEL ALIGNMENT in this article.
The roof opening panel is noisy during operation	Guides and track Roof opening panel motor Roof opening panel glass	CHECK for worn or damaged components. CARRY OUT the Roof Opening Panel Alignment. REFER to ROOF OPENING PANEL ALIGNMENT in this article.
The roof opening panel does not open or close	Fuse(s) Circuitry Roof opening panel switch Roof opening panel motor	GO to PINPOINT TEST A .
The roof opening panel shows unexpected bounce back at high speed	Circuitry Speedometer Roof opening panel motor	GO to PINPOINT TEST B .
The roof opening panel does not stop in flush from any position	Guides and track	CHECK for worn or damaged components. CARRY OUT the Roof Opening Panel Alignment. REFER to ROOF OPENING PANEL ALIGNMENT in this article.
	Roof opening panel motor	CARRY OUT the Roof Opening Panel Motor Initialization. REFER to ROOF OPENING PANEL MOTOR INITIALIZATION in this article.