An ECU is the main computer used to control the engine and transmission of a vehicle. By definition, any electronic module or unit can be labeled as an ECU. Additionally, there are many names or ...

This computer shoved in the engine compartment controls ... and the valve controls. Upgrading the ECU usually means flashing new firmware on the device, but [Andrey] is taking it one step further ...

Depending on your make and model, the computer itself will cost on average of $800 ... Because of the complex nature of the ...