June 10, 2024
The engine control module (ECM) in a modern car plays a crucial role in regulating various aspects of the vehicle’s engine performance.
Let’s take a closer look at the ECM in a 2021 Toyota Camry. The ECM, also known as the engine control unit (ECU), is a small computer located in the engine compartment of the car. It is responsible for monitoring and controlling the engine’s functions, such as ignition timing, fuel injection, and air/fuel mixture. One…
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