What is the reason why the 2013 Lavida remote control cannot raise the windows?

[ODallas]

The reasons why the Volkswagen Lavida car key cannot raise or lower the windows are: 1. The window lift motor is damaged or the wiring harness has poor contact. 2. The motor is overheated. 3. The guide rail is blocked or the rubber seal is aged. 4. The window lift switch is damaged. 5. The safety switch has poor contact or is not connected. Extended content, relevant introduction about Lavida is as follows: 1. Introduction: Lavida is a sedan produced by Shanghai Volkswagen and was launched in June 2008. While continuing the "dynamic and stylish" design language of the A-class models, the LAVIDA Lavida embodies a new design DNA—"fusion." 2. Technical highlights: The design of Lavida originated from the Nezha concept car at the 2006 Beijing Auto Show. The design elements derived from the Nezha concept car previewed the basic style of Volkswagen's localized sedan design in China. Compared to Volkswagen's products in Europe, the design of Nezha is relatively understated.