When it comes to vehicle technology, the engine control module (ECM) plays a crucial role in the overall performance and functionality of a vehicle.
The ECM, also known as the powertrain control module (PCM) or engine control unit (ECU), is essentially the brain of the vehicle’s engine management system. It is responsible for regulating and controlling various functions of the engine, such as fuel injection, ignition timing, and emissions control. The ECM works by receiving input signals from various …
