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Old Aug 24, 2007 | 09:58 PM
  #91  
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Well guys, im tired, hungry, and the truck needs a jump. Batteries are bone dry. Time to go home. Thank you guys for the help. I'll pick this up again tomorrow afternoon.
 
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Old Aug 24, 2007 | 10:00 PM
  #92  
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From: Belair md
sounds like a plan , i'll try to get on then as i have some repairs to do myself
 
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Old Aug 25, 2007 | 09:23 AM
  #93  
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Its amazing what a good night sleep does for you. Got a fresh start this morning. Took me about 2 minutes to figure out how to run that test. Man...I was tired last night. Anyway here are my findings. Keep in mind these were done with the truck being jumped. It cranked fast while testing but not for long. I may need to run them again. iprdc-140% while cranking. icp-40 psi while cranking. vref-2.4, think the batteries didnt have much left when I ran that one. rpm 200.
 
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Old Aug 25, 2007 | 09:27 AM
  #94  
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good morning susnshine i have been waiting for you, you have a high pressure oil leak, as tj said remove the ipr and check your o-rings since you said the resevoir is full, 140% ipr is insane never seen it that high, never seen over 90 %???????? but that means its fully closed trying to build oil prssure and the icp says its only getting 40 pounds, by the way did you crank with the icp unplugged?
 
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Old Aug 25, 2007 | 09:27 AM
  #95  
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You need to get the batteries good and charged up first. But if those numbers stay the same you definataly have a high pressure oil issue. The 140% DC sounds interesting. You can't have more than 100% DC as thats constant on. 40 PSI ICP is a far cry from the 480 needed to start. and the Vref is low.

Charge the batteries. double check the HPOP reservior and run the test again just to double check.
 
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Old Aug 25, 2007 | 09:32 AM
  #96  
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40 isnt that far off tj, just add another digit see....40 to 480.........
 
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Old Aug 25, 2007 | 09:33 AM
  #97  
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i still suspect the oil concern even with low batts. i have had mine fire after leaving the map light on over nite with it barely cranking, you know the crankcrank click click's
 
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Old Aug 25, 2007 | 09:34 AM
  #98  
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oh yeah what was I thinking! I must need more sleep!
 
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Old Aug 25, 2007 | 09:35 AM
  #99  
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lol, you can never get enough of that. a nap is always welcome after steak and shrimp off the grill. so maybee later
 
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Old Aug 25, 2007 | 09:42 AM
  #100  
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Ok. Tested with charged batteries and the results are the same. Is it time to pull the ipr?
Btw, you guys are awesome. I cant thank you enough for the help.
 
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Old Aug 25, 2007 | 09:44 AM
  #101  
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Also, the hpop is full and ive tried unplugging the icp.
 
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Old Aug 25, 2007 | 09:47 AM
  #102  
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From: Belair md
nest bet is pull the ipr as these trucks dont really have high pressure leaks anywhere else unles your pump took a total dump but i doubt that
 
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Old Aug 25, 2007 | 09:47 AM
  #103  
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yep get an o-ring kit and pull the IPR. sorry no link to part numbers on this computer
 
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Old Aug 25, 2007 | 09:50 AM
  #104  
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Well guess what? I have a spare IPR! I just remembered theres one on my olfd hpop I had to replace due to a stripped fitting. Should I just pop that one in?
 
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Old Aug 25, 2007 | 09:50 AM
  #105  
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you've got 1-2 hours till most ford dealers close
 
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