Diesel Data: Automotive Repair

Pressure Feedback Exhaust Sensor: Service and Repair

DIFFERENTIAL PRESSURE FEEDBACK EXHAUST GAS RECIRCULATION (EGR) SYSTEM

REMOVAL







1. Disconnect the differential pressure feedback EGR sensor electrical connector.







2. NOTE: The vacuum tubes are of different diameter.

Disconnect the differential pressure feedback EGR sensor vacuum pipes.







3. Remove the differential pressure feedback EGR sensor.

INSTALLATION
1. To install, reverse the removal procedure.