DPFE Issue
I have a 99 Super Duty with a 6.8 V10 in it with over 750K miles on it she still runs like the day I bought it but recently I have been seeing an issue with my DPFE sensor where as it burns the smaller hose connection off on it over about a 2 to 3 month period. At that point I get a CEL code and I just get a new one and replace it. There has to be a reason this is happening but I haven't got any idea as to what to look at or replace to solve the problem. If anyone has any input that would help it would be appreciated. Thanks in advance




