Notices
1994.5 - 1997 7.3L Power Stroke Diesel  

HPOP TEST RESULTS no start problem

Thread Tools
 
Search this Thread
 
Old Apr 17, 2013 | 07:22 AM
  #16  
sleepyhead416's Avatar
sleepyhead416
Thread Starter
|
Mountain Pass
Joined: Aug 2006
Posts: 106
Likes: 0
yes idm & pcm both changed with known good ones.
 
Reply
Old Apr 17, 2013 | 07:28 AM
  #17  
fordpride's Avatar
fordpride
Post Fiend
Joined: Dec 2009
Posts: 15,505
Likes: 18
From: Livoina,La
What Nate is saying is our it all back together and see if your HPO gets up to 500psi. If it does then your issue is somewhere else
 
Reply
Old Apr 17, 2013 | 10:52 AM
  #18  
DIYMechanic's Avatar
DIYMechanic
Post Fiend
Joined: Dec 2010
Posts: 10,121
Likes: 3
From: Orrville, Ohio
Originally Posted by fordpride
What Nate is saying is our it all back together and see if your HPO gets up to 500psi. If it does then your issue is somewhere else
^^^+1

That and trying a new CPS wouldn't be a bad idea if you haven't already.
 
Reply
Old May 3, 2013 | 04:04 PM
  #19  
sleepyhead416's Avatar
sleepyhead416
Thread Starter
|
Mountain Pass
Joined: Aug 2006
Posts: 106
Likes: 0
Tryed NEW FORD cps No Luck Scanned w/AE no code found ?
 
Reply
Old May 3, 2013 | 04:31 PM
  #20  
sleepyhead416's Avatar
sleepyhead416
Thread Starter
|
Mountain Pass
Joined: Aug 2006
Posts: 106
Likes: 0
Pulled last injector fine....
 
Reply
Old May 4, 2013 | 01:09 AM
  #21  
95_Dually's Avatar
95_Dually
Post Fiend
Joined: Mar 2006
Posts: 7,841
Likes: 0
From: Vacaville, Ca
Club FTE Gold Member
I am also still having issues with a no start on my truck. Thank you for the flow chart link Nate. I am waiting on a -5ORB to 1/4NPT fitting to arrive so I can install my mechanical gauge and check my oil pressure.
 
Reply
Old May 4, 2013 | 09:55 AM
  #22  
DIYMechanic's Avatar
DIYMechanic
Post Fiend
Joined: Dec 2010
Posts: 10,121
Likes: 3
From: Orrville, Ohio
Have you tested the HPO pressure at the head with all the injectors in place and both heads hooked to the HPOP yet?
 
Reply
Old May 4, 2013 | 10:47 AM
  #23  
sleepyhead416's Avatar
sleepyhead416
Thread Starter
|
Mountain Pass
Joined: Aug 2006
Posts: 106
Likes: 0
yes 3500 psi drivers side 0 psi passenger side
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

Top 10 Ford Truck Tragedies

 Joe Kucinski
story-1

AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

 Brett Foote
story-2

Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

 Michael S. Palmer
story-3

Ford's 2001 Explorer Sportsman Concept Looks For a New Home

 Verdad Gallardo
story-4

10 Best Ford Truck Engines We Miss the Most!

 Joe Kucinski
story-5

2026 Shelby F-150 Off-Road: Better Than a Raptor R?

 Brett Foote
story-6

2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

 Michael S. Palmer
story-7

10 Most Surprising 2026 Ford Truck Features!

 Joe Kucinski
story-8

Top 10 Ford Trucks Coming to Mecum Indy 2026

 Brett Foote
story-9

5 Best / 5 Worst Ford Truck Wheels of All Time

 Joe Kucinski
Old May 4, 2013 | 10:48 AM
  #24  
sleepyhead416's Avatar
sleepyhead416
Thread Starter
|
Mountain Pass
Joined: Aug 2006
Posts: 106
Likes: 0
Going to try buzz test today.
 
Reply
Old May 4, 2013 | 10:50 AM
  #25  
sleepyhead416's Avatar
sleepyhead416
Thread Starter
|
Mountain Pass
Joined: Aug 2006
Posts: 106
Likes: 0
also have new ford ipr going to try it just hooked to wiring harness to see if I can hear it work.
 
Reply
Old May 4, 2013 | 11:56 AM
  #26  
sleepyhead416's Avatar
sleepyhead416
Thread Starter
|
Mountain Pass
Joined: Aug 2006
Posts: 106
Likes: 0
BUZZ test was fine.NOW I'm just learning this Auto enginuity tester I did ICP Duty cylce got 14.84 tested icp pressure got 0.00 NOW WHAT
 
Reply
Old May 5, 2013 | 08:21 AM
  #27  
DIYMechanic's Avatar
DIYMechanic
Post Fiend
Joined: Dec 2010
Posts: 10,121
Likes: 3
From: Orrville, Ohio
You have an issue on the passenger side that is keeping you from building ICP. Blown o-rings most likely. If the ICP is reading 0.00 and you're reading 0 PSI on the passenger side, you start there. Pull the injectors out of that side and inspect them closely. Truck won't start until the PCM sees 500-600 PSI ICP.
 
Reply
Old May 5, 2013 | 08:58 AM
  #28  
sleepyhead416's Avatar
sleepyhead416
Thread Starter
|
Mountain Pass
Joined: Aug 2006
Posts: 106
Likes: 0
Quick ? When you take out IPR should oil drain from resavior ?
 
Reply
Old May 5, 2013 | 01:12 PM
  #29  
sleepyhead416's Avatar
sleepyhead416
Thread Starter
|
Mountain Pass
Joined: Aug 2006
Posts: 106
Likes: 0
GOT IT 2nd injector passenger side was hanging open on poppit valve cleaned it put it back in fired right up. TY NATE and all members that helped me out.
 
Reply
Old May 5, 2013 | 07:42 PM
  #30  
DIYMechanic's Avatar
DIYMechanic
Post Fiend
Joined: Dec 2010
Posts: 10,121
Likes: 3
From: Orrville, Ohio
Glad you got it running! That's a new one as far as I know.
 
Reply



All times are GMT -5. The time now is 08:44 AM.

story-0
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

By Joe Kucinski | 2026-05-18 19:34:33


VIEW MORE
story-1
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

And it might be even better than that.

By Brett Foote | 2026-05-18 19:26:42


VIEW MORE
story-2
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

Slideshow: Does lowering an F-150 Lobo RUIN the ride quality?

By Michael S. Palmer | 2026-05-18 19:20:37


VIEW MORE
story-3
Ford's 2001 Explorer Sportsman Concept Looks For a New Home

Slideshow: Ford's bizarre fishing-themed Explorer concept has resurfaced after spending decades largely forgotten.

By Verdad Gallardo | 2026-05-12 18:07:46


VIEW MORE
story-4
10 Best Ford Truck Engines We Miss the Most!

Slideshow: The 10 best Ford truck engines we miss the most.

By Joe Kucinski | 2026-05-12 13:09:47


VIEW MORE
story-5
2026 Shelby F-150 Off-Road: Better Than a Raptor R?

Slideshow: first look at the 810 hp 2026 Shelby F-150 Off-Road!

By Brett Foote | 2026-05-12 12:50:07


VIEW MORE
story-6
2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

Slideshow: Everything You Need to Know about the 2027 Super Duty Carhartt Package!

By Michael S. Palmer | 2026-05-07 17:51:06


VIEW MORE
story-7
10 Most Surprising 2026 Ford Truck Features!

Slideshow: 10 most surprising Ford truck options/features in 2026.

By Joe Kucinski | 2026-05-05 11:17:22


VIEW MORE
story-8
Top 10 Ford Trucks Coming to Mecum Indy 2026

Slideshow: Here are the top 10 Fords coming to Mecum Indy 2026.

By Brett Foote | 2026-05-04 13:49:49


VIEW MORE
story-9
5 Best / 5 Worst Ford Truck Wheels of All Time

Slideshow: The 5 best and 5 worst Ford truck wheels of all time

By Joe Kucinski | 2026-04-29 16:49:01


VIEW MORE