1994 Ford Explorer

Where is the DPFE located?

What is the proper procedure to replace?

What is the approx OEM price?


This should provide an idea of how to replace DPFE.


Thank you for your information
found it. bw after-market replacement 42.00

Mike in Kansas City

Actually, the older aluminum case DPFE sensors can be rebuilt if you drill out the rivets of the case. Large corrosion nodules grow and press against the sensor disk. These can be removed and the silicone gaskets easily reseal.