Here's what drives cars of the '80sâ the Electronic Computer Module(ECM).Typical GM unit has an analog board to run sensors, digital board for"thinking" and memory. Removable PROM(at left)calibrates ...
Traditional ICE (internal combustion engine) cars keep the 12-volt battery topped up with an alternator. When the gas engine is running, a belt turns the alternator, which generates DC power to ...