What is the remote control pairing method?

[DelCora]

Remote control pairing method is: Get in the car and close all doors, open the driver's door, insert the key, turn it on and off five times in a row. On the fifth time, the hazard lights will flash once. Simultaneously press and hold the lock and unlock buttons on the remote control that needs to be paired, press them several times repeatedly. When the hazard lights flash twice, it indicates that the remote control has been successfully paired. Components of the remote door lock system: 1. Transmitter; 2. Receiver; 3. Remote door lock control module; 4. Door lock control module; 5. Actuator. The working principle of a car remote control is that when the owner presses a button on the key, the key end sends out a signal containing corresponding command information. The car's antenna receives the radio signal, and after authentication by the Body Control Module (BCM), the actuator performs the locking or unlocking action.