Modern vehicles can contain around 100 Electronic Control Units (ECUs). An ECU is a minicomputer that collects data and determines whether to activate a function based on the information received.

Chrysler Corp. upstaged GM, Ford, and AMC with the unveiling of the U.S. auto industry's first mass-produced, magnetic-trigger, breaker-less electronic ignition system in 1972, a full three model ...

To achieve the future emissions regulations with low particulate and Nox levels, both the engine combustion system and the fuel injection equipment will have to be improved. For the fuel injection ...