03 no start help please
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Senior User
Joined: Jun 2011
Posts: 109
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From: Jersey shore area
03 no start help please
Here I go again just made a run to Pennsylvania for a good deed and now the 350 is out of commission.trucks been runnin great all of a sudden cranks like crazy but not tryin to fire.so I've got a little info
Codes
2285
P2291
Key on eng off:icp volts .14
Ipr. 14.4
Icp. 0
Cranking: Icp volts. .43
Ipr. 77.6
Icp. 235
Also unplugged icp and cranked with no difference.strong fast crank,great battery's.and awesome eds ficm put in 5/13
This is all the info I was able to get so far before I had to quit for a few days cause of my health issues.i think I'm scaring myself with hpop thoughts and maybe need more info first but hoping one of u pros might tell me I'm just being too nervous too fast so please give me your thoughts good or bad..thanks everyone really appreciate you all.
Codes
2285P2291
Key on eng off:icp volts .14
Ipr. 14.4
Icp. 0
Cranking: Icp volts. .43
Ipr. 77.6
Icp. 235
Also unplugged icp and cranked with no difference.strong fast crank,great battery's.and awesome eds ficm put in 5/13
This is all the info I was able to get so far before I had to quit for a few days cause of my health issues.i think I'm scaring myself with hpop thoughts and maybe need more info first but hoping one of u pros might tell me I'm just being too nervous too fast so please give me your thoughts good or bad..thanks everyone really appreciate you all.
Cargo Master
Joined: Oct 2003
Posts: 2,833
Likes: 4
From: Jefferson, Iowa
Pull the ipr and check the screen. Even if the screen is good remove it and take a 1/4" screwdriver and press in on the cone shaped piece under the screen. Spray some carb cleaner and blow out with while pressing in. The piece has a spring behind it so it should close back up. Reassemble and see what you have. The 03 and early 04 trucks have alot better hpo plumbing not very prone to leaks.
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Sent from my leash using IB AutoGroup
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Josh
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Joined: Jun 2011
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From: Jersey shore area
Hey thanks for the responses taking a little time to recover physically then I'll get right in and try the ipr cleaning.i wasn't sure if that could cause the low oil pressure I was seeing on cranking,but I'm sure glad there's at least one more possibility.i'lll post results as soon as possible.by the way this hpop was new from ford installed january of 2012 that's why I'm hoping its something else!thanks again guy's...
Last edited by chev69ss; May 13, 2014 at 09:16 PM. Reason: More info
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Thread Starter
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Joined: Jun 2011
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From: Jersey shore area
Ok so sorry for the delay been getting slaughtered with health probs.so I was finally able to pull the ipr valve what I found was no apparent clogging but the screen was blown out. So I removed the screen and as a test I applied 12v to terminals and valve is definitely actuating so it would appear to me that its working.that being said,and the fact that I still got a no start when unplugging icp and trying to start I'm thinking hpop but if you guys could give me your opinions I would really appreciate the guidance.running my excursion for everything at a grand old 9to10 mpg is a killer...
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Thread Starter
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Senior User
Joined: Jun 2011
Posts: 109
Likes: 0
From: Jersey shore area
Ok so sorry for the delay been getting slaughtered with health probs.so I was finally able to pull the ipr valve what I found was no apparent clogging but the screen was blown out. So I removed the screen and as a test I applied 12v to terminals and valve is definitely actuating so it would appear to me that its working.that being said,and the fact that I still got a no start when unplugging icp and trying to start I'm thinking hpop but if you guys could give me your opinions I would really appreciate the guidance.running my excursion for everything at a grand old 9to10 mpg is a killer...
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