Nissan Altima (L32) 2007-2012 Service Manual: Roof

• Basic inspection
1. Diagnosis and repair workflow
2. Inspection and adjustment
• Function diagnosis
1. Sunroof system
2. Diagnosis system (BCM)
• Component diagnosis
1. Power supply and ground circuit
2. Door switch
• ECU diagnosis
1. BCM (Body control module)
2. Sunroof system
• Symptom diagnosis
1. Sunroof does not operate properly
2. Auto operation does not operate
3. Does not stop fully-open or fullyclosed position
4. Retained power operation does not operate properly
5. Sunroof does not operate antipinch function
6. Squeak and rattle trouble diagnoses
• Precaution
• Preparation
• On-vehicle repair