June 10, 2024
Engine Control Module (ECM), also known as Powertrain Control Module (PCM) or Engine Control Unit (ECU), is a crucial component in modern vehicles that plays a key role in controlling the engine’s performance.
It acts as the brain of the engine, constantly monitoring and adjusting various parameters to ensure optimal operation and efficiency. The ECM is responsible for controlling a wide range of functions in the vehicle, including fuel injection, ignition timing, emissions control, and various other systems that impact the engine’s performance. By constantly analyzing data from…