How to Self-Match a Car Key?

[DiLukas]

Methods for self-matching a car key: Start the car with one original key and keep the engine running. Use another original key to lock the car and hold it in the locked position without releasing. Simultaneously, press and hold the lock button on the remote control you want to match for five seconds, then release the button. Turn the key inside the door lock to the unlock position in the opposite direction and hold it there. Press the unlock button on the remote control you want to match. If you hear a beep, it means the remote control is recognized. A car remote key refers to a key that utilizes the wireless remote control function of the central locking system, allowing you to remotely unlock and lock the doors without inserting the key into the keyhole. Its advantages include the ability to conveniently unlock and lock the car from a distance, regardless of day or night, without needing to locate the keyhole.