What is the reason why the three door windows of BYD S6 cannot be raised or lowered?

[OJason]

BYD S6 three door windows cannot be raised or lowered, which is usually caused by battery power failure, disconnection of the power or ground wire of the window control module during other system maintenance and repairs, or severe power issues when starting the engine, leading to the loss of window initialization data. In this case, simply reset the system. The steps to reset the system are as follows: 1. Turn on the ignition switch, pull the switch up and hold it: When the window reaches the top, continue pulling for more than 3 seconds. Release the switch, then immediately press and hold the switch to lower the window to the bottom for more than 3 seconds. Repeat the upward movement again. The initialization process is complete, and the window lifting function is restored. 2. Remove dirt from the window guide channels: Issues such as skewed window glass, difficulty in raising or lowering, or automatic descent during operation are mostly caused by excessive dust and dirt in the window guide channels, increasing resistance.