EGR Valve Position Sensor: Description and Operation

EXHAUST GAS RECIRCULATION (EGR) VALVE POSITION SENSOR

Exhaust Gas Recirculation (EGR) Valve Position Sensor:

The EGR valve position sensor is a potentiometer sensor that monitors the EGR valve movement. The valve position signal is monitored for the desired EGR valve travel position. The sensor is integral to the EGR valve.