lincoln Workshop Repair Guides

Lincoln Workshop Service and Repair Manuals

Positive Crankcase Ventilation > < Exhaust Pressure Regulator Vacuum Valve, EGR|Description and Operation
Page 1
background image

Pressure Feedback Exhaust Sensor: Description and Operation

The Pressure Feedback Electronic (PFE) EGR transducer converts a varying exhaust pressure signal into a proportional analog voltage which is digitized
by the EEC IV processor. The EEC IV processor uses the signal received from the PFE transducer to complete the optimum EGR flow.

Positive Crankcase Ventilation > < Exhaust Pressure Regulator Vacuum Valve, EGR|Description and Operation