What does control unit actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

What is an ECU? ECU stands for Electronic Control Unit – basically a computer that handles various functions in your car.

If you’re looking to soup up your whip, the first place you’ll probably look is the engine control unit. This computer shoved in the engine compartment controls just about every aspect … ...

National 5 Computing Science Computer systems learning resources for adults, children, parents and teachers.

Every sensor in any modern car is monitored by a computer called the Engine Control Unit (ECU), and the computer is responsible for taking this data and making decisions on how the car should be ...