This is topic code p0405 need help in forum Tech Talk at Northern California Ford Owners  .


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Posted by 510SN95 (Member # 9406) on :
 
ANYONE THAT CAN HELP I WILL REALLY APPRECIATE IT, I TOOK MY 03 EXPEDITION INTO THE SHOP TO GET A FULL TUNE UP DONE, NOW THE FUEL FILTER WHICH THEY CHANGE SOME HOW CAME LOOSE AT THE CONNECTOR AND SPILLED ALL THE OUT. NOW THAT I GOT IT FIXED AND BACK TO ME THE CHECK ENGINE LIGHT IS ON AND CODE P0405 POPED UP. HAS ANYONE CAME ACROSS THIS CODE ? AND WOULD THE FUEL FILTER NOT REPLACED RIGHT WOULD OF AFFECTED IT ? PLEASE HELP REALLY NEED TO GET AN IDEA....
THANX SERGE
 
Posted by WildFire532FB (Member # 1482) on :
 
might need to clean you're EGR or buy a new one.
 
Posted by fasthatch (Member # 7277) on :
 
try replacing your dpfe fords have a big problem with this going bad
 
Posted by 510SN95 (Member # 9406) on :
 
How would I go about cleaning the egr valve and also what I'd the dpfe?
 
Posted by fasthatch (Member # 7277) on :
 
quote:
Originally posted by 510SN95:
How would I go about cleaning the egr valve and also what I'd the dpfe?
just go to the dealer they had recall on the dpfe
your egr doesn't need to be cleaned i have replaced 100's of these when you get codes po401 or po405
 




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