The engine control module (ECM), also known as the engine control unit (ECU), plays a critical role in the operation of modern cars.
Let’s take a closer look at the ECM in a hypothetical car model. In our hypothetical car, let’s call it the XZT-5000, the ECM is a sophisticated electronic device that acts as the brain of the vehicle’s engine. It is responsible for controlling various aspects of the engine’s operation, including fuel injection, ignition timing, and …
