Notices
1994.5 - 1997 7.3L Power Stroke Diesel  

Symptoms!!!!!!!

Thread Tools
 
Search this Thread
 
Old Sep 17, 2009 | 10:24 AM
  #16  
Brown Falcon's Avatar
Brown Falcon
Hotshot
Joined: Jul 2008
Posts: 11,231
Likes: 130
From: Thomasville, GA
Originally Posted by bodabdan
What's the correct max/min on the fuel pressure at that point?
45 min, 80 max

Probably won't see anything close to 80 without a shim.
 
Reply
Old Sep 20, 2009 | 10:56 AM
  #17  
TPM's Avatar
TPM
Senior User
Joined: Jan 2004
Posts: 183
Likes: 0
From: San Diego
Kupiec20

Are you sure the fuel cap is not leaking? Any resolution on this one. I'm really curious.
 
Reply
Old Sep 20, 2009 | 05:39 PM
  #18  
kupiec20's Avatar
kupiec20
Thread Starter
|
Fleet Mechanic
15 Year Member
Photogenic
Photoriffic
Joined: Nov 2007
Posts: 1,263
Likes: 11
From: DARTMOUTH MA
i changed the filter and cleaned the screen-i thought i solved the problem, no problems for about 2 days, and sure enough it started to act up again!
 
Reply
Old Sep 20, 2009 | 05:46 PM
  #19  
kupiec20's Avatar
kupiec20
Thread Starter
|
Fleet Mechanic
15 Year Member
Photogenic
Photoriffic
Joined: Nov 2007
Posts: 1,263
Likes: 11
From: DARTMOUTH MA
i'll give you another hint-its only done it twice and both times when i put it in drive it like jumed from first to second gear. not much but enough to feel it. again the CEL light would come on for a few min then shut off. during those few min. it would idle funny!
 
Reply
Old Sep 20, 2009 | 07:31 PM
  #20  
kupiec20's Avatar
kupiec20
Thread Starter
|
Fleet Mechanic
15 Year Member
Photogenic
Photoriffic
Joined: Nov 2007
Posts: 1,263
Likes: 11
From: DARTMOUTH MA
what makes you think its leaking?
 
Reply
Old Sep 20, 2009 | 10:25 PM
  #21  
TPM's Avatar
TPM
Senior User
Joined: Jan 2004
Posts: 183
Likes: 0
From: San Diego
Leaking?

If the fuel cap is leaking it will surge a bit as it leaks off pressure. I had a slight tweak in the filter cap O ring and it did not show a leak at idle. I kept seeing a wet spot of fuel on the left valve cover. The little leak was squirting now and then, kinda like little pee stream, just pissing on out and then stop.
 
Reply
Old Sep 20, 2009 | 10:51 PM
  #22  
kupiec20's Avatar
kupiec20
Thread Starter
|
Fleet Mechanic
15 Year Member
Photogenic
Photoriffic
Joined: Nov 2007
Posts: 1,263
Likes: 11
From: DARTMOUTH MA
would that make the CEL come on?
 
Reply
Old Sep 21, 2009 | 12:25 AM
  #23  
444dieselrod's Avatar
444dieselrod
Posting Guru
Joined: Aug 2004
Posts: 2,417
Likes: 4
From: Braham MN
Double post
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

10 Ways Ford is LOSING to the Competition

 Joe Kucinski
story-1

Top 6 Best Deals Available on New Fords & Lincolns Right Now

 Brett Foote
story-2

This Hennessey Takes the Expedition Tremor's Off-Roading Capability to the Next Level

 Verdad Gallardo
story-3

Top 10 Fords at 2026 Carlisle Ford Nationals

 Joe Kucinski
story-4

3 Best / 3 Worst Parts of Modern Ford Ownership

 Brett Foote
story-5

10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

 Pouria Savadkouei
story-6

Every 2026 Ford Engine Explained

 Brett Foote
story-7

10 Ugly Ford Trucks That We Still Kinda Love

 Joe Kucinski
story-8

10 Things Every Truck Owner NEEDS (2026 Edition)

 Michael S. Palmer
story-9

Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath

 Verdad Gallardo
Old Sep 21, 2009 | 12:26 AM
  #24  
444dieselrod's Avatar
444dieselrod
Posting Guru
Joined: Aug 2004
Posts: 2,417
Likes: 4
From: Braham MN
Originally Posted by kupiec20
would that make the CEL come on?

No

the engine has NO WAY of knowing if it has fuel pressure or not, even with no fuel pressure they will run, but surge badly and stall when you lift the throttle.

you have another issue. please refresh me on the symptoms again, I didnt read all three pages again.

Diesel Rod
 
Reply
Old Sep 23, 2009 | 06:55 PM
  #25  
kupiec20's Avatar
kupiec20
Thread Starter
|
Fleet Mechanic
15 Year Member
Photogenic
Photoriffic
Joined: Nov 2007
Posts: 1,263
Likes: 11
From: DARTMOUTH MA
still having the same issue,for the first time it stalled today when i put it in drive but no CEL light came on.
 
Reply
Old Sep 26, 2009 | 06:15 PM
  #26  
444dieselrod's Avatar
444dieselrod
Posting Guru
Joined: Aug 2004
Posts: 2,417
Likes: 4
From: Braham MN
have you looked at the shift indicator thing on the trans, the technical term evades me right now. on the side of the trans where the shift lickage hooks up, it lets the truck start if its in N or P.

Diesel Rod
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
acarter92
Big Block V8 - 385 Series (6.1/370, 7.0/429, 7.5/460)
2
Oct 8, 2013 04:39 PM
SLMDLM
1999 - 2016 Super Duty
2
May 2, 2010 11:50 AM
silver01
1997 - 2006 Expedition & Navigator
5
Dec 22, 2004 10:51 AM
Wrecker
Cooling, Heating, Ventilation & A/C
3
Jul 12, 2004 12:36 AM
stillhuntin
Pre-Power Stroke Diesel (7.3L IDI & 6.9L)
5
May 30, 2004 10:14 PM




All times are GMT -5. The time now is 07:55 PM.

story-0
10 Ways Ford is LOSING to the Competition

Slideshow: 10 ways Ford is losing to the competition

By Joe Kucinski | 2026-06-15 09:52:01


VIEW MORE
story-1
Top 6 Best Deals Available on New Fords & Lincolns Right Now

Some great targets in today's expensive world.

By Brett Foote | 2026-06-15 09:35:19


VIEW MORE
story-2
This Hennessey Takes the Expedition Tremor's Off-Roading Capability to the Next Level

Slideshow: The VelociRaptor Expedition gains a lift, upgraded suspension, Brembo brakes, and trail-ready equipment while retaining the stock 440-horsepower EcoBoost V6.

By Verdad Gallardo | 2026-06-12 11:01:55


VIEW MORE
story-3
Top 10 Fords at 2026 Carlisle Ford Nationals

Slideshow: Top 10 Fords at 2026 Ford Nationals

By Joe Kucinski | 2026-06-09 11:10:08


VIEW MORE
story-4
3 Best / 3 Worst Parts of Modern Ford Ownership

Based on years of owning multiple modern Ford products.

By Brett Foote | 2026-06-09 10:53:36


VIEW MORE
story-5
10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

SPONSORED: From muddy boots to rain-soaked cargo, these upgrades address some of the most common frustrations Ford truck owners face every day.

By Pouria Savadkouei | 2026-06-08 18:50:34


VIEW MORE
story-6
Every 2026 Ford Engine Explained

Here's everything you need to know about every Ford engine available for the 2026 model year.

By Brett Foote | 2026-06-05 12:58:01


VIEW MORE
story-7
10 Ugly Ford Trucks That We Still Kinda Love

Slideshow: 10 ugly Ford trucks that we still kinda love.

By Joe Kucinski | 2026-06-03 09:51:16


VIEW MORE
story-8
10 Things Every Truck Owner NEEDS (2026 Edition)

Slideshow: the best gifts for dads & grads

By Michael S. Palmer | 2026-06-03 15:43:58


VIEW MORE
story-9
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath

Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.

By Verdad Gallardo | 2026-06-03 11:38:36


VIEW MORE