How to Pair a Car Remote Key with the Vehicle?

[OVivienne]

The method to pair a car remote key with the vehicle is: 1. Insert the key and turn it on and off five times consecutively; on the fifth time, the hazard lights will flash once. 2. Simultaneously press and hold the lock and unlock buttons on the remote key; the car's hazard lights will turn on and remain on until they flash twice consecutively. The functions of a car remote key include: 1. Quickly locating the vehicle using the remote alarm feature. 2. Closing the windows after turning off the engine. 3. Automatically opening the trunk. Reasons why the car does not respond to the remote key may include: 1. The car battery is dead, and the vehicle cannot receive signals. 2. Presence of high-power radio interference signals on the same frequency. 3. Aging of the remote transmitter's antenna in the car. 4. Sticky or greasy residue inside the remote causing poor contact.