What are the possible reasons for the unresponsive co-pilot window button?
2 Answers
The possible reasons for the unresponsive co-pilot window button are as follows: 1. The window lift motor is damaged or there is poor contact in the electrical control wiring harness. If there is a burnt smell when holding down the window button or abnormal noises inside the door panel, it is likely that the window lift motor components are damaged. It is recommended to directly visit a 4S shop or auto repair shop to replace the window lift motor. 2. Motor overheating protection: In this case, simply wait for the motor to cool down. 3. Blocked guide rails or aging rubber seals. At this point, the owner only needs to clean the guide rails and apply some lubricant.