Where is dpfe on 2004 Explorer?
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New User
Joined: May 2007
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Where is dpfe on 2004 Explorer?
I got the CEL and P0401 code thrown. I've searched hundreds of posts and can't find anything for the 04 4.0L Flex Fuel XLT. I've seen tons of pictures of the dpfe on earlier models, but I can't find anything like it in my truck. Has the egr been integrated with the dpfe in my model? All I can find is something like this...
http://info.rockauto.com/getimage/ge...tex/4F1881.jpg
Any help would be greatly appreciated.
http://info.rockauto.com/getimage/ge...tex/4F1881.jpg
Any help would be greatly appreciated.
CO River Rat
Joined: Feb 2004
Posts: 3,209
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From: Lake Havasu City AZ
This is from the '04 Manual: "The Delta Pressure Feedback EGR (DPFE) sensor, EGR Vacuum Regulator (EVR) solenoid, Manifold Absolute Pressure (MAP) sensor and the EGR valve itself are integrated into one unit in the ESM EGR assembly. The ESM is not serviceable. If any one component fails within the ESM, the entire ESM assembly must be replaced"
Here's a note from the Manual on installation, after cleaning the mounting surface: "Install a new EGR system module gasket with the side with the raised circle facing the intake manifold"
Steve
Here's a note from the Manual on installation, after cleaning the mounting surface: "Install a new EGR system module gasket with the side with the raised circle facing the intake manifold"
Steve
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04, 2004, 2004explorer, 2005, 40l, 46l, dpfe, egr, esm, explorer, ford, integrated, module, mountaineer, sensor
