What is 0541 code?
Hotshot
Joined: Nov 2006
Posts: 11,288
Likes: 269
From: North of Greenville
RDC... have you eliminated the AIH? If so, you may want to get the item in the link below to eliminate the code.
http://www.puredieselpower.com/catal...541-p-109.html
http://www.puredieselpower.com/catal...541-p-109.html
Cargo Master
Joined: Sep 2007
Posts: 2,470
Likes: 535
From: Chandler, AZ
Originally Posted by F250_
RDC... have you eliminated the AIH? If so, you may want to get the item in the link below to eliminate the code.
http://www.puredieselpower.com/catalog/73l-powerstroke-air-intake-heater-plug-code-eliminator-p0541-p-109.html
http://www.puredieselpower.com/catalog/73l-powerstroke-air-intake-heater-plug-code-eliminator-p0541-p-109.html
How does the puter do its KOEO check? does it look for a change in the temp sensor in the CAC manifold? Or does that other wire on the relay output termial go back to the puter?
Hotshot
Joined: Nov 2006
Posts: 11,288
Likes: 269
From: North of Greenville
You can run wihtout it, like I've been doing since January of this year. Won't cause any problems if you don't have it. I'm waiting until I either order something else form them or someone identifies how its made so I can make my own.
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Post Fiend
Joined: Sep 2006
Posts: 5,584
Likes: 0
From: Millbrook Alabama
Originally Posted by RDC F250 7.3
Thanks,
How about a "1000" code
How about a "1000" code
go drive it a little more.did you find your boost leak?
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Hotshot
Joined: Nov 2006
Posts: 11,288
Likes: 269
From: North of Greenville
AIH relay to ground on the Air Circulation System bracket. Instructions will come with it, and are linked below.
http://www.puredieselpower.com/Tech/Dfuser%20P0541%20Code%20Eliminator%202004-12-27.pdf
http://www.puredieselpower.com/Tech/Dfuser%20P0541%20Code%20Eliminator%202004-12-27.pdf
Last edited by F250_; Oct 15, 2007 at 03:20 PM.
Posting Guru
Joined: Aug 2007
Posts: 1,852
Likes: 1
From: Sonoita Hills, AZ
F250, it looks like the black wire off AIH could be used to ground relay, with install of larger conector, Instead of a whole new wire going from ground to AIH relay. Actually I'm not looking at my truck right now so wire would probably be too short to reach relay. But would work if it was long enough.
Posting Guru
Joined: Aug 2007
Posts: 1,852
Likes: 1
From: Sonoita Hills, AZ
Originally Posted by F250_
Like they say, though... "it's more than just a wire", whatever that means.
Post Fiend
Joined: Sep 2006
Posts: 5,584
Likes: 0
From: Millbrook Alabama
Originally Posted by rugermack
The only other thing it could be is a fusilbe link,just incase their was an over current it would burn thru instead of taking out a fuse.
Posting Guru
Joined: Aug 2007
Posts: 1,852
Likes: 1
From: Sonoita Hills, AZ
Originally Posted by bdrummonds
Mine is wrapped with electrical tape and is in the valley ziptied so it cant "accidentley" touch something
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