The engine control module (ECM), also known as the powertrain control module (PCM) or engine control unit (ECU), is a vital component in modern vehicles.
It is responsible for monitoring and controlling various functions of the engine, ensuring that it runs efficiently and smoothly. In this blog post, we will delve into the intricate workings of the ECM, its importance, and how it impacts the overall performance of a vehicle. What is an Engine Control Module? The engine control module […]