Ford 83-94 6.9 and 7.3L General Discussion of 83-94 6.9 and 7.3 Liter Ford Diesels

Injection Pump Issues

Thread Tools
 
Search this Thread
 
Old Apr 5, 2010 | 04:04 PM
  #1  
Fullpull's Avatar
Thread Starter
|
Diesel Fan
Joined: Feb 2010
Posts: 75
Likes: 0
From: Tennessee
Default Injection Pump Issues

My Injection Pump went out going down the road dangit. I'm getting it from the tank to the filter and in the filter bowl. Just not from their to the injectors. Can somebody tell me if its the Injection Pump or something before I go blow $604 dollars.
 
Reply
Old Apr 5, 2010 | 04:32 PM
  #2  
DieselCrawler's Avatar
Diesel Bomber
Joined: Sep 2009
Posts: 2,492
Likes: 167
Default

hotwire the pump. send power to the prong on the pump closest to the radiator. that will turn on the pump then try to start.
 
Reply
Old Apr 5, 2010 | 07:40 PM
  #3  
Sycostang67's Avatar
Diesel Wrench
Joined: May 2009
Posts: 826
Likes: 62
From: Kuna, ID
Default

Yeah, make sure if wasn't just the fuel shutoff solenoid that failed. Run a hot wire to it and you should hear it click when you touch the prong with the wire.
 
Reply
Old Apr 5, 2010 | 08:26 PM
  #4  
Fullpull's Avatar
Thread Starter
|
Diesel Fan
Joined: Feb 2010
Posts: 75
Likes: 0
From: Tennessee
Default

You guys are the greatest!!!! I will try that first thing.
 
Reply
Old Apr 11, 2010 | 10:04 PM
  #5  
Fullpull's Avatar
Thread Starter
|
Diesel Fan
Joined: Feb 2010
Posts: 75
Likes: 0
From: Tennessee
Default

well i put a new injection pump on it. didnt work, so i put a new fuel filter on it. didnt work, so im putting a new mechanical fuel pump on it hope it works. I had a guy at the auto parts store tell me that they also have a pump in the fuel tanks. IS THIS TRUE?????
 
Reply
Old Apr 11, 2010 | 10:35 PM
  #6  
Sycostang67's Avatar
Diesel Wrench
Joined: May 2009
Posts: 826
Likes: 62
From: Kuna, ID
Default

The gas trucks(fords) have in tank pumps, the as far as I know, the diesels do not.
 
Reply
Old Apr 12, 2010 | 06:07 AM
  #7  
DieselCrawler's Avatar
Diesel Bomber
Joined: Sep 2009
Posts: 2,492
Likes: 167
Default

no pump in tank.
 
Reply
Old Apr 12, 2010 | 05:12 PM
  #8  
Fullpull's Avatar
Thread Starter
|
Diesel Fan
Joined: Feb 2010
Posts: 75
Likes: 0
From: Tennessee
Default

ok good, i just put the mechanical pump on it. It still wont start. its getting fuel from the pump to the fuel filter i know for sure. what could be wrong with it???? I know air in the lines, but it started up and ran for about 5 minutes and died
 
Reply
Old Apr 12, 2010 | 06:15 PM
  #9  
DieselCrawler's Avatar
Diesel Bomber
Joined: Sep 2009
Posts: 2,492
Likes: 167
Default

gona ask this like i always do, how much fuel is in the tank? dual or single tanks?
 
Reply
Old Apr 12, 2010 | 08:01 PM
  #10  
Fullpull's Avatar
Thread Starter
|
Diesel Fan
Joined: Feb 2010
Posts: 75
Likes: 0
From: Tennessee
Default

duel tanks and it has 1/4 tank in it. The guy at the auto parts store also said they had to be timed. which i didnt believe.
 
Reply



All times are GMT -5. The time now is 07:57 AM.