What is the function of the Mercedes-Benz key placement area?
1 Answers
Mercedes-Benz key placement area is used for keyless start and car key recognition. Remote key: A remote key utilizes the wireless remote function of the central locking system, allowing doors to be unlocked and locked from a distance without inserting the key into the lock cylinder. When the key is awakened, it analyzes the authentication command sent by the car and transmits corresponding signals, which are encrypted to enhance security. Remote key working principle: The key first emits a weak radio wave, which is received by the car's antenna. The electronic control unit then identifies the signal code, and the system's actuator (motor or electromagnetic coil) executes the locking/unlocking action.