ECU testing. Bench testing a Bosch MED9.5.10 ECU VW Golf, and analysing the CAN bus.

ECU testing tools: An inside look at an ECU testing bench and how your ECU is tested and repaired. Bench testing a Bosch MED9.5.10 ECU from a VW Golf, and analysing the CAN bus.
A detailed description of how to bench test an ECU, repair the PCB, and analyse the CAN bus.
ECU, ECM, BCM, PCM, DME... What do all these letters mean? They all refer to parts of your vehicle's computer, or electronic control system. Watch this video as Andrew explains not only what each of these parts are, but what functions they may serve in different vehicles.