The engine control module (ECM), also known as the powertrain control module (PCM) or engine control unit (ECU), is an essential component in modern vehicles.
It serves as the brain of the vehicle, controlling and managing various systems to ensure optimal performance and efficiency. In this blog post, we will explore the functions, importance, and working principles of the engine control module. Functions of the Engine Control Module: The ECM plays a crucial role in monitoring and controlling the engine’s …
