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Ford Powerstroke 99-03 7.3L Discussion of 99-03 7.3 Liter Ford Powerstroke Turbo Diesels

crank but no start

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  #21  
Old 02-04-2012, 10:40 PM
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STOP!!!!

Good lord.

If you cranked and got 0 psi ICP pressures you have a HPO issue. More then likely its an IPR issue but it could also be a HPO Pump.

Stop throwing parts at it for the love of god. I HATE when people just start throwing parts at things...

Try cleaning the IPR first.

https://www.dieselbombers.com/ford-d...l-rebuild.html

I'm just going to assume you have checked the oil...
 
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  #22  
Old 02-04-2012, 10:42 PM
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Originally Posted by Pollackz
It was loud on all 8. They all sounded really close to each other
Originally Posted by Pollackz
Been playing with AE still don't know how to use it that well. Bit I ran a test on board system. Did key on engine off got P1280 P0470 P1298. Cleared code ran test again all 3 codes came back. Any ideas? Is there a way to see if IDM is getting power or if its toast?
Originally Posted by Pollackz
Ive read thread after thread trying but just came get it. Replaced CPS, went to junk yard got a IDM off a 99 and still nothing. tryed unplugging every senor i can think of I think im gonna have to call it quits and take it to the ford dealer down the road. worrys me a little because there isnt many diesel trucks around here. Hopefully they wont lighten my wallet to much. Im gonna try nd unpug the fuel bowl heater in the morning just to try and if that doesnt work i guess see if my buddy will drag it for me
If you did a Buzz test and it Buzzed... Then your IDM is fine.
 
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  #23  
Old 02-05-2012, 01:14 PM
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When i unplug the icp and try starting i get 2200psi

---AutoMerged DoublePost---

Just double checked hpop. Its about 1/2 inch from the top
 
Last edited by Pollackz; 02-05-2012 at 01:14 PM. Reason: Automerged Doublepost
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  #24  
Old 02-05-2012, 01:25 PM
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Originally Posted by Pollackz
When i unplug the icp and try starting i get 2200psi

---AutoMerged DoublePost---

Just double checked hpop. Its about 1/2 inch from the top
If you had 0 psi with the sensor plugged in, and 2200 psi with the sensor unplugged you just confirmed the sensor is working and you have a HPO issue.

Now stop replacing parts you dont know that are damaged with parts that you dont know if they work...

You have a HPO issue. Check the IPR, clean it and go from there.
 
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  #25  
Old 02-05-2012, 01:45 PM
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Sorry im kinda limited on time i have a week mybe 2 before my unit is going to have my truck towed so im just trying to get lucky

---AutoMerged DoublePost---

my computer wont open that pdf file for some reason is

http://www.puredieselpower.com/Tech/...0Regulator.pdf

the same?
 
Last edited by Pollackz; 02-05-2012 at 01:45 PM. Reason: Automerged Doublepost
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  #26  
Old 02-05-2012, 01:56 PM
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Yup... Do that and report back. Watch your duty cycle and ICP pressures when you are cranking.

Bet it fires up.
 
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  #27  
Old 02-05-2012, 04:28 PM
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so i ran into a little bit of a problem. no one around here sells a deep well thats even long enough to reach to the nut. tryed 4 different auto parts and lowes and nothing they are all like 1/4 inch to short to reach. Gonna see if i can find a place to drill the end of the soucket out a little
 
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  #28  
Old 02-05-2012, 04:41 PM
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If you have access to a welder another option is to get 2 deep sockets and cut one of them off, then weld them together to make an extra deep socket. If you don't have a welder maybe you have a friend with one.
 
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  #29  
Old 02-05-2012, 04:55 PM
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any exhaust shop should have a welder.... if you need to try that.
 
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  #30  
Old 02-05-2012, 05:16 PM
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And you don't need two sockets... Just take one and cut it in half, then take a section of exhaust pipe and sleeve it.
 
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