P 1401 code…Help
#3
Update...
Replaced the DPFE sensor and no longer throwing code P1401 Make sure you get Ford’s latest part (4U7Z-9J460-AA) for a 2001 F150 4.6L. Dealer gave me a discount $24.06, list $30.07.<?xml:namespace prefix = o ns = "urn:schemas-microsoft-comfficeffice" /><o></o>
The DPFE (Differential Pressure Feedback sensor controls the flow to the EGR valve.
The DPFE (Differential Pressure Feedback sensor controls the flow to the EGR valve.