ICP?
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Cargo Master
Joined: Aug 2004
Posts: 3,455
Likes: 8
From: Williams Lake B.C.
ICP?
1999 F-350 7.3 4x4
Is the sensor on the top front drivers side block called a ICP?
I unolugged it with the truck running and it made no diffrence?
Should there be a noticeable diffrence in how the truck runs with it plugged in or unplugged?
Truck isnt running very well its romping and surging.
Is the sensor on the top front drivers side block called a ICP?
I unolugged it with the truck running and it made no diffrence?
Should there be a noticeable diffrence in how the truck runs with it plugged in or unplugged?
Truck isnt running very well its romping and surging.
Cargo Master
Joined: Jun 2003
Posts: 3,292
Likes: 6
From: Ardenvoir, Washington
See post #5 for a diagram of sensors... SEE:
https://www.ford-trucks.com/forums/9...-starting.html
When was your last oil change.. Syn, such as Rotella 5w40 oil will eliminate romping.. If your engine is idling ruff, unplugging the ICP would smooth is out if thats the problem..
https://www.ford-trucks.com/forums/9...-starting.html
When was your last oil change.. Syn, such as Rotella 5w40 oil will eliminate romping.. If your engine is idling ruff, unplugging the ICP would smooth is out if thats the problem..
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Cargo Master
Joined: Aug 2004
Posts: 3,455
Likes: 8
From: Williams Lake B.C.
See post #5 for a diagram of sensors... SEE:
https://www.ford-trucks.com/forums/9...-starting.html
When was your last oil change.. Syn, such as Rotella 5w40 oil will eliminate romping.. If your engine is idling ruff, unplugging the ICP would smooth is out if thats the problem..
https://www.ford-trucks.com/forums/9...-starting.html
When was your last oil change.. Syn, such as Rotella 5w40 oil will eliminate romping.. If your engine is idling ruff, unplugging the ICP would smooth is out if thats the problem..
It made no diffrence whether the ICP was plugged in or not.
The ICP is oily .
Snowboard season cometh..
Joined: Jan 2006
Posts: 5,406
Likes: 1
From: Gulf Coast of Florida
That being said, I don't think it's your ICP. When you unplug the ICP the computer uses "default" settings. If the ICP was causing the rough idle/running condition, it would disappear when unplugged. Oh, and be sure that you shut her off when you plug/unplug.
One cheap thing you can do is to take the IPR out of the back of your HPOP and give it a good cleaning. Brake cleaner is fine to use, just give it a few minutes before reinstalling to let the excess evaporate off. If you search you might be able to find the "IPR rebuild" document.
https://www.ford-trucks.com/forums/6...build-kit.html
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Cargo Master
Joined: Aug 2004
Posts: 3,455
Likes: 8
From: Williams Lake B.C.
Agreed, it should probably be replaced.
That being said, I don't think it's your ICP. When you unplug the ICP the computer uses "default" settings. If the ICP was causing the rough idle/running condition, it would disappear when unplugged. Oh, and be sure that you shut her off when you plug/unplug.
One cheap thing you can do is to take the IPR out of the back of your HPOP and give it a good cleaning. Brake cleaner is fine to use, just give it a few minutes before reinstalling to let the excess evaporate off. If you search you might be able to find the "IPR rebuild" document.
https://www.ford-trucks.com/forums/6...build-kit.html
That being said, I don't think it's your ICP. When you unplug the ICP the computer uses "default" settings. If the ICP was causing the rough idle/running condition, it would disappear when unplugged. Oh, and be sure that you shut her off when you plug/unplug.
One cheap thing you can do is to take the IPR out of the back of your HPOP and give it a good cleaning. Brake cleaner is fine to use, just give it a few minutes before reinstalling to let the excess evaporate off. If you search you might be able to find the "IPR rebuild" document.
https://www.ford-trucks.com/forums/6...build-kit.html
"Truck shut off " when plugging and unplugging?
I weas doing it while it was running?
Posting Guru
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From: OAHU,KANEOHE HAWAII
I have a pdf file in my email from DP tuner but don't know how to paste it in this forum.Pm me your email and i will forward it to you.
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