Electronic control unit process to regulate the operation of an automotive combustion engine

摘要

An automotive electronic control unit process enhances the signal resolution of an automotive motor (CE) cylinder pressure sensor (DS) signal (SS) output. The raw signal (ZS) lies within the sensor working range (PZ) and is sub-divided into two or more sectors (A, B). The switch from one sector to the next is automated and effected by the sensor (DS) when the threshold (G1) is reached or passed.