Discover a wide selection of replacement Body Control Unit at AM Car Parts. Our extensive range is sourced from top-tier auto parts manufacturers, ensuring quality and reliability. Simply input your vehicle's registration number or select the make and to find the compatible Body Control Unit for your vehicle.
What is Body Control Unit?
In a Car, a Body Control Unit is the primary hub that maintains body functions. BCU is responsible for monitoring and controlling various electronic accessories in a vehicle`s body. Typically in a car the BCU controls the power windows, power mirrors, air conditioning, immobilizer system, central locking, etc. The BCU communicates with other on-board computers via the car`s vehicle bus, and its main application is controlling load drivers – actuating relays that in turn perform actions in the vehicle such as locking the doors or dimming the salon overhead lamp.