The wireless remote control function of the central control door lock means that the door can be opened and locked remotely without inserting the key key into the lock hole.
The basic principle of remote control: a weak electric wave is sent from the car owner, the signal of the electric wave is received by the car antenna, and the signal code is recognized by the electronic controller ECU, and then the actuator (motor or solenoid) of the system performs the opening and closing actions .