sisters truck
07-27-2014, 09:27 PM
Posting Guru
Thread Starter
Join Date: May 2012
Location: peru kansas
Posts: 1,719
Likes: 0
Received 0 Likes
on
0 Posts
sisters truck
92 f150 ext cab 4x4 5.0 auto..... the fuel pump runs and runs but motor will just crank and crank with no start......but occasionally the fuel pump will prime up and shut off then the motor starts and runs just fine but the next time you shut it off the pump will just run again.... it is carrying 40 psi at the rails and has a full tank of gas so my main question is there anything that would have gone bad that signals the injectors to spray? or causing the pump to run but bypassing back to the tank? this is the whole reason i stick with 79 and older there is more things i don't know about that i should.....any info is appreciated
07-27-2014, 09:57 PM
Join Date: Nov 2013
Location: South Central,MO
Posts: 2,166
Likes: 0
Fuel pump running all the time is an ominous sign of computer death.
07-28-2014, 06:40 PM
Posting Guru
Thread Starter
Join Date: May 2012
Location: peru kansas
Posts: 1,719
Likes: 0
Received 0 Likes
on
0 Posts
where is the computer located on this truck
07-28-2014, 06:40 PM
Posting Guru
Thread Starter
Join Date: May 2012
Location: peru kansas
Posts: 1,719
Likes: 0
Received 0 Likes
on
0 Posts
where is the computer located on this truck
07-28-2014, 06:44 PM
Posting Guru
Thread Starter
Join Date: May 2012
Location: peru kansas
Posts: 1,719
Likes: 0
Received 0 Likes
on
0 Posts
where is the computer located on this model? and i was wrong its a 94
07-28-2014, 06:45 PM
Posting Guru
Thread Starter
Join Date: May 2012
Location: peru kansas
Posts: 1,719
Likes: 0
Received 0 Likes
on
0 Posts
where is the computer located on this model? and i was wrong its a 94
07-28-2014, 06:45 PM
Posting Guru
Thread Starter
Join Date: May 2012
Location: peru kansas
Posts: 1,719
Likes: 0
Received 0 Likes
on
0 Posts
where is the computer located on this model? and i was wrong its a 94
07-28-2014, 06:46 PM
Posting Guru
Thread Starter
Join Date: May 2012
Location: peru kansas
Posts: 1,719
Likes: 0
Received 0 Likes
on
0 Posts
where is the computer located on this model? and i was wrong its a 94
07-28-2014, 06:47 PM
Posting Guru
Thread Starter
Join Date: May 2012
Location: peru kansas
Posts: 1,719
Likes: 0
Received 0 Likes
on
0 Posts
where is the computer located on this model? and i was wrong its a 94
07-28-2014, 06:47 PM
Posting Guru
Thread Starter
Join Date: May 2012
Location: peru kansas
Posts: 1,719
Likes: 0
Received 0 Likes
on
0 Posts
where is the computer located on this model? and i was wrong its a 94
07-28-2014, 06:48 PM
Posting Guru
Thread Starter
Join Date: May 2012
Location: peru kansas
Posts: 1,719
Likes: 0
Received 0 Likes
on
0 Posts
where is the computer located on this model? and i was wrong its a 94
07-28-2014, 07:14 PM
Join Date: Jul 2014
Posts: 8
Likes: 0
Received 0 Likes
on
0 Posts
It is in the left kick panal
07-28-2014, 07:59 PM
Posting Guru
Thread Starter
Join Date: May 2012
Location: peru kansas
Posts: 1,719
Likes: 0
Received 0 Likes
on
0 Posts
had some computer difficulty sorry about multiples.....can i get a picture of what im actually looking for by any chance?
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Jchristman
1987 - 1996 F150 & Larger F-Series Trucks
2
07-03-2018 06:26 AM
JetMech07
Fuel Injection, Carburetion & Fuel System
9
10-01-2011 09:10 PM
BKS72
1987 - 1996 F150 & Larger F-Series Trucks
6
03-20-2010 07:01 PM
tonfro
1987 - 1996 F150 & Larger F-Series Trucks
7
01-14-2008 05:02 PM