Ford Lincoln Mercury EGR Pressure Feedback Sensor (DPFE) - 1AZMX00048

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Vehicle Fit

The DPFE (Delta Feedback Pressure EGR) is also known as an EGR Pressure Feedback Sensor, and is a crucial part of the EGR (Exhaust Gas Recirculation) system. This sensor measures pressure differences between the intake and exhaust within the EGR tube. Those readings are converted to voltage and transmitted to the PCM (Powertrain Control Module) which intern controls EGR operation via the Electronic Vacuum Regulator.

The EGR valve on your vehicle is part of the emissions reduction system, at certain times it allows for exhaust gasses to be recirculated back through the intake to mix with the fresh air charge. This process reduces combustion temperatures which results in lower NOx emissions.

  • Brand new part
    • not remanufactured
  • Replaces dealer part numbers: 4U7Z9J460AA, 4U7Z 9J460 AA, DPFE4, DPFE 4
  • Direct replacement
    • Clip on style
  • Built to strict quality control standard
  • 100% factory tested


There are many factors to consider when diagnosing a bad / faulty DPFE sensor. Broken or disconnected vacuum line, partially blocked line or passage, and faulty EGR valves are some of the common issues related to DPFE codes.

Item Condition: New

Attention California Customers:

WARNING: Cancer and Reproductive Harm -

Lifetime Warranty

This item is backed by our limited lifetime warranty. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge.

  1. step : Disconnecting the DPFE Sensor (1:18)
    • Push down on the electrical connector's tab
    • Disconnect the wiring harness
    • Work the sensor out of the hoses
  2. step : Connecting the DPFE Sensor (3:18)
    • Insert the sensor into the rubber lines
    • Connect the electrical connector

Tools needed for replacement:

    1A - No Tools Needed

  • No Tools Needed

2.00/ 5.0
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Kalyn fultz
The part I ordered actually did not fit my car. I sent it pack early last week. You guys should be receiving it soon
June 26, 2017
Will this fit my car? Add a vehicle to make sure
Customer Q&A
Ask a question to 1A Auto customers who purchased the product
Does this part is the same as F7UE-9J460-AA EGR pressure sensor?
L M January 14, 2019
This part does not appear to replace F7UE-9J460-AA. Please enter your vehicles year make and model in the search bar at the top of the page. This will display parts guaranteed to fit your vehicle.
Tim K January 14, 2019
Year Make Model Description
2001-2002Ford Crown Victoria Ford Crown Victoria EGR Pressure Feedback Sensor (DPFE)
2001Ford E150 Van Ford E150 Van EGR Pressure Feedback Sensor (DPFE)
2001Ford Escape Ford Escape EGR Pressure Feedback Sensor (DPFE)
2002Ford Escape Ford Escape (Built Before 7/22/02 Production Date) EGR Pressure Feedback Sensor (DPFE)
2001-2004Ford Expedition Ford Expedition Clip Mounted EGR Pressure Feedback Sensor (DPFE)
2001-2003Ford Explorer Ford Explorer EGR Pressure Feedback Sensor (DPFE)
2001-2005Ford Explorer Sport Trac Ford Explorer Sport Trac Clip Mounted EGR Pressure Feedback Sensor (DPFE)
1997-2010Ford F150 Truck Ford F150 Truck Clip Mounted EGR Pressure Feedback Sensor (DPFE)
1997-1998Ford F250 Light Duty Truck Ford F250 Light Duty Truck Clip Mounted EGR Pressure Feedback Sensor (DPFE)
2000-2002Ford Focus Ford Focus EGR Pressure Feedback Sensor (DPFE)
2001-2004Ford Mustang Ford Mustang V6 3.8L EGR Pressure Feedback Sensor (DPFE)
2004Ford Mustang Ford Mustang V6 3.9L EGR Pressure Feedback Sensor (DPFE)
2001-2002Ford Ranger Ford Ranger V6 4.0L EGR Pressure Feedback Sensor (DPFE)
2000-2002Ford Taurus Ford Taurus EGR Pressure Feedback Sensor (DPFE)
2001-2002Ford Windstar Ford Windstar Clip Mounted EGR Pressure Feedback Sensor (DPFE)
2001-2002Lincoln Town Car Lincoln Town Car EGR Pressure Feedback Sensor (DPFE)
2001-2002Mercury Grand Marquis Mercury Grand Marquis EGR Pressure Feedback Sensor (DPFE)
2002-2003Mercury Mountaineer Mercury Mountaineer EGR Pressure Feedback Sensor (DPFE)
2000-2002Mercury Sable Mercury Sable EGR Pressure Feedback Sensor (DPFE)
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Part 1AZMX00048
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