By integrating control of these functions into a single unit, BMW claims information can be processed up to ten times faster than in current vehicles, leading to greater precision and responsiveness.

It’s a fundamental component of the modern car. ECU stands for Electronic Control Unit – basically a computer that handles various functions in your car. The first ECUs started appearing in ...

The new SEL-401 Protection, Automation, and Control Merging Unit and SEL-421 Protection, Automation, and Control Merging Unit digitize analog signals from primary equipment and transmit them to relays ...