The ECU is responsible for managing the engine's functions, such as fuel injection, emissions, and ignition timing. It collects data from sensors throughout the vehicle and adjusts settings to optimize performance and efficiency. The ECU, PCM, and ECM are electronic control units responsible for managing various aspects of your vehicle's operation. Each component plays a critical role in ensuring your car runs smoothly and efficiently. Here's a breakdown of what they do: est ...

The ECU is responsible for managing the engine's functions, such as fuel injection, emissions, and ignition timing. It collects data from sensors throughout the vehicle and adjusts settings to optimize performance and efficiency. The ECU, PCM, and ECM are electronic control units responsible for managing various aspects of your vehicle's operation. Each component plays a critical role in ensuring your car runs smoothly and efficiently. Here's a breakdown of what they do: est ...