Trouble Diagnoses Symptom Chart
WARNING: This page is about a different car, the 2005 Nissan 350Z. However, it is still accessible from the selected car via links, so may be relevant.
- Make sure that other systems using the signal of the following systems operate normally.PROBLEM SYMPTOM TABLE - POWER WINDOW SYSTEM
Symptom Diagnoses / service procedure None of the power windows can be operated using any switch. 1. BCM power supply and ground circuit check 2. Power window main switch power supply and ground circuit check 3. Power window serial link check 4. Replace BCM. Driver side power window cannot be operated 1. Driver side power window motor circuit check 2. Replace the power window main switch. Passenger side power window cannot be operated. 1. Power window sub-switch power supply and ground circuit check 2. Power window serial link check 3. Passenger side power window motor circuit check 4. Replace BCM. Anti-pinch system does not operate normally (driver side). 1. Door window sliding part malfunction - A foreign material adheres to window glass or grass run rubber.
- Glass run rubber wear or deformation.
- Sash is tilted too much, or not enough.
2. Limit switch adjusting 3. Limit switch circuit check (driver side) 4. Encoder circuit check (driver side) Anti-pinch system does not operate normally (passenger side). 1. Door window sliding part malfunction - A foreign material adheres to window glass or grass run rubber.
- Glass run rubber wear or deformation.
- Sash is tilted too much, or not enough.
2. Limit switch adjusting 3. Limit switch circuit check (passenger side) 4. Encoder circuit check (passenger side) Power window retained power operation does not operate properly. 1. Check the retained power operation mode setting. 2. Door switch check 3. Replace BCM. Automatic window adjusting function does not operate. 1. Door switch check 2. Limit switch adjusting 3. Limit switch circuit check (driver side) 4. Limit switch circuit check (passenger side) 5. Power window serial link check 6. Replace BCM. Does not operate by the key cylinder switch. 1. Door key cylinder switch check 2. Replace the power window main switch. Power window lock switch does not function. 1. Power window serial link check 2. Replace the power window main switch. Auto operation does not operate but manual operate normally (driver side) 1. Encoder circuit check (driver side) 2. Replace power window main switch Auto operation does not operate but manual operate normally (passenger side) 1. Encoder circuit check (passenger side) 2. Replace power window sub-switch