What Causes the Remote Key Failure in the Eighth-Generation Accord?
1 Answers
Remote key failure is generally caused by one of the following three reasons: depleted battery in the key, magnetic interference in the surrounding environment, or damage to the remote key's signal transceiver. Below are the relevant details: 1. Function: The primary purpose of a car remote key is to remotely lock and unlock the vehicle doors. 2. Principle: The working principle of a car remote key involves the owner pressing a button on the key, which then sends a signal. This signal contains specific command information. The car's antenna receives the radio signal, and after authentication by the Body Control Module (BCM), the actuator performs the locking or unlocking action.