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Home >> Lincoln >> 1994 >> Continental Signature Series, AXODE >> Repair and Diagnosis (Single Page) >> Engine Performance >> Theory and Operation >> Engine Controls - Theory & Operation - EEC-IV 3.8L >> Computerized Engine Controls >> Input Devices >> Differential Pressure Feedback EGR (DPFE) Sensor
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Differential Pressure Feedback EGR (DPFE) Sensor

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

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