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'02 F250 New HPOP/IPR/ICP etc. Runs rough when hot..

2253 Views 9 Replies 4 Participants Last post by  yan7gin
New guy here, My 02' f250 just turned 300k and on the same day I lost my HPOP, IPR, ICP AND the #2 injector "O" rings. Replaced all of the above and now I have several issues: 1. High idle when at operating temp. and in gear(Auto) only. It starts and runs perfect when cold. 2. Runs rough and misses when at operating temp. 3. Extremely poor performance when it reaches OP temp. 4. What really has me confused is that there are no codes present.
I do not have access to an AE, but that will be changing within the next few months. For now I have all of you fine Americans to lend a hand to help a Texan in a time of need. Thank y'all in advances.
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Good choice , but before you do, get some gauges to monitor your trans temp, egt's and boost, etc, maybe a Scangauge11 will be a good choice for you.
The scangauge won't read F/P , but will do so many other sensors on the motor or transmission.
You'll have to fit a remote gauge for F/P .
ScanGaugeII : Linear Logic - Home of the ScanGauge
Ford/Lincoln/Mercury Specific : Linear Logic : Home of the ScanGauge
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