What are the reasons why the car remote cannot unlock the door?
1 Answers
Here are the reasons why the car remote cannot unlock the door: 1. The remote key is out of power and cannot unlock the door: If you are using a remote key, it is very likely that the remote key is out of power or the car battery is dead, or there is a strong signal interference source nearby. In fact, most remote keys have a hidden mechanical key inside. 2. The mechanical key cannot unlock the door: The first possibility is that the car's central locking system is in an electronic lock state, and you need to wait for one or two hours for the lock to be released before attempting to unlock it again. The second possibility is that the door lock cylinder is stuck due to prolonged use and cannot be turned. In this case, if you want to solve the problem yourself, the only option is to break the car window. Otherwise, you can only contact a 4S shop for repair. 3. The door cannot be opened in cold weather: In the northern winter, the weather is very cold, and if it is also rainy, the door locks, door handles, and door frames are very likely to be frozen. Therefore, even if you pull hard, the door cannot be opened, and it is easy to damage the car paint and sealing strips. The solution is to pour warm water on the frozen parts to speed up the melting of the ice, or if you are not in a hurry, wait until noon when the temperature rises before opening the door.
