ECUs are the brain of a vehicle, managing critical functions such as engine performance, emissions control, transmission operation, and more. In Vietnam, the automotive ECU market plays a central role ...

Modern car engines use many complex electrical systems to run smoothly ... be other tell-tale signs if your ECU is faulty, including misfiring, increased fuel consumption and ‘limp home ...

After powering this spare ECU with an ATX supply, [Andrey] was able to figure out a circuit to get sensor input to his microcontroller and having his dev board control the fuel injector.