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JR
SUNROOF (Continued)
SYMPTOM
Sunroof motor inoperative.
Audible whine when switch is depressed,
sunroof does not operate.
Audible clicking or ratcheting when switch is
pressed, sunroof does not operate.
Sunroof vents and opens, but does not
close.
Sunroof vents, but does not open.
Sunroof does not vent
Sunroof water leak.
Gurgling sound from sunroof
Wind noise from sunroof.
Rattles from open sunroof while driving
SUNROOF DIAGNOSIS CHART
Faulty control switch.
Faulty circuit ground between sunroof electronics module, control
switch, and body harness.
Faulty power circuit between sunroof electronics module, control
switch, and body harness.
Faulty sunroof drive motor.
Faulty sunroof electronics module.
Faulty sunroof drive motor or electronics module.
Faulty sunroof drive motor.
Binding cable.
Broken or worn drive cable.
Worn drive motor gear.
Mechanisms not synchronized.
Binding cable.
Faulty circuit.
Faulty control switch.
Faulty sunroof electronic module.
Faulty drive motor.
Binding cable or mechanism.
Faulty circuit.
Faulty switch.
Faulty sunroof electronic module.
Binding cable or mechanism.
Faulty circuit.
Faulty control switch.
Faulty sunroof electronic module.
Drain tubes clogged or kinked or disconnected from the sunroof.
Glass panel improperly adjusted.
Faulty glass panel seal.
Low spot in drain hose routing, allowing water to stand.
Front of glass panel too high or rear too low.
Wind deflector not deploying.
Glass not centered in opening.
Faulty glass panel seal.
Loose or broken attaching hardware.
Worn or broken mechanism.
SUNROOF
POSSIBLE CAUSE
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