June 4, 2024
When it comes to the complex systems that make our vehicles run smoothly, the engine control module (ECM), also known as the powertrain control module (PCM) or engine control unit (ECU), plays a crucial role.
This small but mighty computerized component is like the brain of the vehicle, overseeing and regulating countless functions to ensure optimal performance. In this blog post, we will delve into the inner workings of the engine control module, its importance, and how it impacts the overall functioning of a vehicle. The engine control module is…