The engine control module (ECM), also known as the powertrain control module (PCM) or engine control unit (ECU), is a critical component of modern vehicles that controls and monitors the various engine functions to ensure optimal performance and efficiency.

In this blog post, we will delve into the intricacies of the ECM, exploring its functions, importance, and how it impacts the overall performance of a vehicle.The engine control module is essentially the brain of the vehicle’s engine, responsible for managing a wide...
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