An Electronic Control Unit is an embedded system that controls one or more electrical system in a motor vehicle. Body control module (BCM) is one of most significant unit responsible for monitoring and controlling main electronic accessories (exterior lights, interior lights, door locking, immobilizer etc) related to body of a vehicle. Manually testing the system is time consuming process. In this project a new method is proposed to automate the testing process using DSPACE and Python.

Keywords : Body control Module, Flex ray, DSPACE, MATLAB/SIMULINK, Control Desk, Python.