Diyvehiclerepair
What is a VCM warning light?
The VCM controls an electronic control module BDY that manages the control functions of the electric circuit, such as lights, electric windows, etc. If the key is not identified as valid, the BDY activates the horn and/or hazard warning lights.
What does VCM mean on a lorry?
Vehicle Control Module (VCM) In this context we use the term Vehicle Control Module (VCM) to mean the control module that is primarily responsible for engine and transmission operation. In some vehicles there is actually two modules, an Engine Control Module (ECM) and a Transmission Control Module (TCM).
