? on codes
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? on codes
Newbie here
I have my 2004 F450 6.0 in the shop right now getting diagnostic check done. My question is about 2 codes that I can't find listed on the trouble code list in the Tech folder. Here they are: PO404,PO611.
The diagnostics unveiled MULTIPLE trouble codes including PO275 Cylinder 5 and PO284 Cylinder 8 Contribution/Balance faults. Am I looking at injector failure? The shop is going to replace the FICM and do the reprogramming. Am I going to have to replace injectors as well? For the last 3 years this truck has run very well, except for the last 6-12 months, where it has had some trouble starting,with low power until engine warms up and then runs fine.
Any advice?
I have my 2004 F450 6.0 in the shop right now getting diagnostic check done. My question is about 2 codes that I can't find listed on the trouble code list in the Tech folder. Here they are: PO404,PO611.
The diagnostics unveiled MULTIPLE trouble codes including PO275 Cylinder 5 and PO284 Cylinder 8 Contribution/Balance faults. Am I looking at injector failure? The shop is going to replace the FICM and do the reprogramming. Am I going to have to replace injectors as well? For the last 3 years this truck has run very well, except for the last 6-12 months, where it has had some trouble starting,with low power until engine warms up and then runs fine.
Any advice?
Hotshot
Joined: Dec 2003
Posts: 15,369
Likes: 121
From: Stuttgart, Ar
P0611 is a FICM failure code. I wouldn't let any injectors be done until after the FICM is replaced although you might still have bad injectors.
P0404 is an EGR valve code.
Here's a better code list: http://dan.prxy.org/Truck/6L_bible_h...pdate_TOC.html
P0404 is an EGR valve code.
Here's a better code list: http://dan.prxy.org/Truck/6L_bible_h...pdate_TOC.html
Hotshot
Joined: Dec 2003
Posts: 15,369
Likes: 121
From: Stuttgart, Ar
Those wouldn't throw a CEL on your truck anyway.
Posting Guru
Joined: Oct 2010
Posts: 1,192
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From: Kerrville, Tx
nope mine never threw a code when my injetors took a crap. not a problem thats what we are here for
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