Hey Guys,

I need a little help...Ive got a 2002 F150 FX4 with the 4.6L...Ive been having the CEL on for a while - when I read the code it says EGR Flow Insufficient...I replaced the EGR Valve, and a cut vacuum line to the EGR...I still have the light on. I checked voltage to the EVR and its fine...I went to check the voltage to the DPFE and its not where it should be...the bolts are there and everything, but no sensor...Is it in a different place on the 4.6? Any other hints what I can do to find out what the problem is? Another vacuum line somewhere? Any help is appreciated.

Thanks
PJ

 

Yep, we have been there, done that...



https://www.f150online.com/forums/sh...t=dpfe+missing