What does BCM mean in a car?
1 Answers
BCM in a car stands for Body Control Module, whose main function is to achieve discrete control functions and manage various electrical appliances. The BCM primarily controls electrical components in the vehicle body, such as lights, wipers, door locks, power windows, power mirrors, air conditioning, headlights, turn signals, anti-theft locking systems, central locking, and defrosting devices. The key task of the body controller is to simplify operations and reduce manual actions by occupants to prevent distraction. The vehicle's body control system includes automotive safety, comfort control, and information communication systems, mainly aimed at enhancing the vehicle's safety, comfort, and convenience.