How to Close Windows with the Key for Regal?
1 Answers
To close the windows with the car key for Regal, press and hold the unlock button to lower all four windows, and press and hold the lock button to raise all four windows. A car key refers to the tool used to operate the car, and modern car keys use chips, which are part of a magnetic chip system. Here is some information about car remote keys: 1. Basic Principle: The key emits a weak radio wave from the owner's vicinity, which is received by the car's antenna. The electronic control unit (ECU) identifies the signal code, and the system's actuator performs the action of opening or closing the lock. 2. Composition: The system mainly consists of two parts: the transmitter and the receiver.