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Power Strokes
7.3 Tech
7.3 ICP and IPR questions
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[QUOTE="Petro, post: 211868, member: 751"] Alright guys, Ive been doing alot of searching on here latley tryin to find some answers. My buddy bought an 02 7.3, 130,000 miles with some problems. First off, it had some banks sh*t on it, so i made hime get rid of that and get a ts chip with gear head tunes. Next, it had a terrible boost leak and would only build 10 psi. So he took it to ford, put all new up pipes in, installed a 38R for him, and put in a new icp sensor. Well it still was low on power, so i took a look at it today and found it still has a boost leak under the intake spider and is making 13psi. I checked the Icp and Ipr numbers with his cts and found that at WOT ICP is 457, and around 400 at idle. IPR at WOT is 64.8. Is it possible for the icp at WOT to be that low. At about half to 3/4 throttle its in the 1500 to 2000 but at WOT it just drops. Some DTC codes are p0113 p1209 p0603 p0478 p1211 Im kinda just lookin for some input here, Its just one thing after another with this truck and im tired of worken on it. Thanks in advance Dillon [/QUOTE]
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