What Is a BCM on a Truck?
Commercial Vehicle Electronics What Is a BCM on a Truck? Truck Body Control Module Functions, 24V Systems and IC Selection A truck BCM, short for Body Control Module, is an ECU that manages or coordinates many non-powertrain electrical functions across the cab and vehicle body. Depending on the platform, it may control lighting, door locks, […]
What Does a Body Control Module Do in a Car?
A body control module, or BCM, controls and coordinates many of the electrical functions you use throughout the vehicle, including access, lighting, security, and passenger-comfort systems.
What Is a Body Control Module in a Car?
A Body Control Module, or BCM, is an automotive electronic control unit that coordinates many of your vehicle’s non-powertrain body and cabin electronics.
