Tube Mounted Differential Pressure Feedback EGR (DPFE) Sensor
TUBE MOUNTED DIFFERENTIAL PRESSURE FEEDBACK EGR (DPFE) SENSORTube Mounted Differential Pressure Feedback EGR (DPFE) Sensor:
The tube mounted DPFE sensor is identical in operation as the larger plastic DPFE sensors and uses a 1.0 volt offset. The HI and REF hose connections are marked on the side of the sensor.