What is the reason for the failure of the driver's window button?
1 Answers
The reason for the failure of the driver's window button is that the copper sheet on the button circuit board has been flattened and lacks elasticity due to external pressure. Methods to restore the malfunctioning window lift: If the window lift circuit is aged or short-circuited, causing the button to malfunction or the lift to fail, it needs to be repaired at a 4S shop or repair shop. Check if the circuit of the window lift motor is disconnected. If it is, press the power-off button, and the power will be restored when it pops up. Composition of the window lift: The electric window lift consists of a motor, reducer, guide rope, guide plate, and glass mounting bracket. The window lift is the lifting device for car door and window glass, mainly divided into electric lifts and manual lifts.