Computer: Engine Control Unit. It regulates all the aspects related to the engine's proper functioning.
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Engine Control Unit. According to the values shown by different sensors, it estimates certain parameters such as the amount of air and fuel that need to be supplied, the amount of time needed to start the car, the pressure of the turbocharger, and any other key aspects to maximize its performance and efficiency with the least amount of contamination possible.
Ch check engine light and LSD light on front cluster changed motor and all sensors and lights still on cluster. Need to know if I need to reset ECU or if ECU maybe no good please help thank you