Description And Operation: Description
Create oil pressure and temperature information (output voltage) for controlling pump operating proportioning control valve at variable oil pump system.
Measuring oil pressure and temperature from oil pump, it send the compressor information to ECM. ECM controls the proportioning valve to maintain the compression pressure constant for various compression pressure by RPM.
Oil pressure & temperature sensor (OPTS) conducts oil temperature sensor (OTS) for CVVT oil function, also oil pressure sensor (OPS) function for 2 speed variable oil pump control.