Volkswagen's long-press lock button does not raise the windows for the following reasons: 1. To prevent motor overheating and damage: After raising and lowering the window glass several times in succession, to prevent damage from overheating of the window lift motor, the window lift function may be temporarily disabled for a few seconds. Wait for the function to recover before operating again. 2. Damaged window regulator: If it is not the above reason, the failure of Volkswagen's window regulator is usually due to the regulator being damaged and needing replacement. Additional information: 1. How the one-touch window lift key works: The key emits a weak radio wave, which is received by the car's antenna. The electronic control unit identifies the signal code, and then the system's actuator (motor or electromagnetic coil) performs the lock/unlock action. Press and hold the unlock button on the remote, and all four windows will automatically lower; press and hold the lock button, and all four windows will automatically rise. 2. The function of the one-touch window lift key: It is convenient for drivers and passengers to use, mainly to avoid the driver being distracted by operating the windows, thereby improving safety. At the same time, the one-touch window lift generally has an "anti-pinch" function. During the automatic closing operation, if an object is caught between the glass and the window frame, the window closing operation will automatically stop midway and return to the initial state, otherwise it may pose a risk of pinching fingers.
