The engine control module (ECM), also known as the powertrain control module (PCM) or engine control unit (ECU), is a crucial component in modern vehicles that plays a key role in the operation of the engine and various other systems within the vehicle.
In this blog post, we will delve into the intricacies of the engine control module, exploring its functions, importance, and how it affects the performance of a vehicle. Functions of the Engine Control Module The engine control module is essentially the brain of the vehicle, responsible for controlling and coordinating various functions within the engine …