Car key chip matching is to match the newly made car key with the chip in the vehicle security system to realize the function of key starting the vehicle. This involves the safety system of the vehicle, in order to avoid incorrect operation or unauthorized operation, we recommend that you leave this work to a professional maintenance personnel to complete.
In general, car key chip matching generally needs to go through the following steps:
1. Confirm the model and vehicle information.
2. Make a new car key and paste the chip of the new key on the key.
3. Connect the car key matching device to the OBD port of the car.
4. Perform key programming and matching operations, including writing the user's key ID and password.
5. Verify that the key chip is successfully matched, and test whether the new key functions properly.
It should be noted that different brands and models of car key chip matching methods may be different, or require special equipment or operating steps. When the car key chip is matched, it is recommended to find a professional car repair agency or a professional car key service provider for operation.