Monitor pressure levels to protect the Air Conditioning (AC) compressor against high (blockage) or low (no refrigerant) pressures

Measure the engine oil flow pressure and report the pressure values to the engine control unit to regulate the oil flow.

Measure temperature of exhaust gas and send signals to the engine control unit.

Measure the pressure difference across the particulate filter to enable the engine control unit to calculate the amount of soot and ash that is accumulated inside and to trigger timely regeneration