Nissan Altima (L32) 2007-2012 Service Manual: Power window control system lh&rh front anti-pinch-coupe

• Basic inspection
1. Diagnosis and repair workflow
2. Inspection and adjustment
• Function diagnosis
1. Power window system
2. Diagnosis system (BCM)
• Component diagnosis
1. Power supply and ground circuit
2. Power window motor
3. Encoder
4. Door switch
5. Door key cylinder switch
6. Power window serial link
7. Power window lock switch
• ECU diagnosis
1. Power window main switch
2. Front power window switch
3. BCM (Body control module)
• Precaution
• Symptom diagnosis
1. None of the power windows can be operated using any switch
2. Driver side power window alone does not operate
3. Passenger side power window alone does not operate
4. Anti-pinch system does not operate normally (driver side)
5. Anti-pinch system does not operate normally (passenger side)
6. Auto operation does not operate but manual operates normally (driver side)
7. Auto operation does not operate but manual operates normally (passenger side)
8. Power window retained power operation does not operate properly
9. Does not operate by key cylinder switch
10. Keyless power window down does not operate
11. Power window lock switch does not function
• On-vehicle maintenance
• On-vehicle repair