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Home >> Ford >> 1996 >> Aerostar Van Window >> Repair and Diagnosis >> External Pages >> Different car >> Section 111 (Engine Controls - Theory & Operation - EEC-IV) >> Computerized Engine Controls >> Input Devices >> Differential Pressure Feedback EGR (DPFE) Sensor

Differential Pressure Feedback EGR (DPFE) Sensor

WARNING: This page is about a different car, the 1995 Ford RV Cutaway, 1995 Ford Econoline, 1995 Ford Cutaway, and 1995 Ford Club Wagon. However, it is still accessible from the selected car via links, so may be relevant.

DPFE sensor monitors exhaust system and generates a varying electrical signal proportional to exhaust pressure. This signal is sent to the PCM where it is translated and used to compute correct EGR flow.