Body Control Module Programming
Body control modules (BCM) and other body modules replaced, programmed, coded and cloned after water damage, collisions or failure.
The body control module (BCM) runs the vehicle's body electrics: lights, central locking, windows, wipers, alarms and, on many vehicles, part of the start and immobiliser system. Water leaks, collisions, jump-starts and wiring faults are common causes of BCM failure.
Signs of a BCM problem
- Lights, locks, windows or wipers working on their own or not at all
- Flat battery caused by a module that will not go to sleep
- Start or immobiliser problems
- Several unrelated electrical faults appearing at once
What we do
- Diagnose whether the BCM or its wiring and power supply is at fault
- Program and code replacement BCMs to the vehicle with genuine manufacturer software
- Clone the original BCM onto a replacement, on the bench or online, where it can be read
- Code door, seat, mirror, comfort and gateway modules after replacement
Mail-in for selected units
Selected modules can be posted to us from anywhere in Australia for cloning or programming on the bench. Not every module can be done this way, so send us the part number and we will confirm before you post anything.
Working on a Mercedes-Benz? See our Mercedes-Benz XENTRY online coding and programming service.
See all our module programming and coding services.
Our Service Guarantee
All work comes with our comprehensive warranty on parts and labor. We use quality components and provide factory-quality installations with professional documentation.

