 |
 |
 |
|
|
 |
| Search | Car Forums | Gallery | Articles | Helper | AF 350Z | IgorSushko.com | Corporate |
 | | ||
| |
|
| Latest | 0 Rplys |
|
|||||||
| F Series Forum covers questions and discussions regarding Ford F-150, Ford F-250, Ford F-350, Ford F-450, Ford F-550, Ford F-650, and Ford F-750. |
 |
 Show Printable Version |  Email this Page | 
Subscribe to this Thread
|
|
|
Thread Tools |
05-14-2003, 07:24 PM
|
#1 | |
|
AF Regular
Join Date: Nov 2002
Posts: 131
Thanks: 0
Thanked 0 Times in 0 Posts
|
Fuel Pump Shut Off Switch?
Can anyone tell me where the Fuel Pump Shut Off Switch is on a 1989 Ford F250 XLT Lariat?
if it helps, 5 speed/cab and a half/EFI Our truck isn't getting any gas and we think that's the problem, but we don't have the original owners manual and there is a sticker on the crossmember infront of the radiator that says to check the manual if the switch is inadvertanedly switched off. Can anyone help me? Thanks
__________________
 1986 Toyota Corolla GTS Coupe 1986 Toyota Corolla SR5 Hatch (Project 20V) |
|
|
|
|
05-27-2003, 10:13 PM
|
#2 | |
|
AF Newbie
Join Date: May 2003
Posts: 11
Thanks: 0
Thanked 0 Times in 0 Posts
|
i dont know where to find it on your truck but if you have a fuel pressure gauge and some noid lights you could diagnose your problem. if you dont have any fuel pressure to the fuel rail then you have a dead pump or your out of gas:silly2:
if you have spark (use a screw driver and hold it close to ground and see if it arks) and you have fuel pressure then you can use noid lights to see if there getting a signle. if there not then there could be a problem with a ground or injector harness among some other things. |
|
|
|
|
|
05-27-2003, 10:14 PM
|
#3 | |
|
AF Newbie
Join Date: May 2003
Posts: 11
Thanks: 0
Thanked 0 Times in 0 Posts
|
just thaught of this. take your gas cap off and get some one to turn the trunk to the on position and see if you can hear the fuel pump(s).
|
|
|
|
|
|
11-19-2003, 08:27 AM
|
#4 | |
|
AF Newbie
Join Date: Nov 2003
Posts: 8
Thanks: 0
Thanked 0 Times in 0 Posts
|
The shut off swith is located behind your clutch pedal on the firewall. It's a black box with a push button at the top. If it is indeed pressed down, you can simply inset a screwdriver and push it back up. If that's not the problem, I think you should replace your fuel pump relay. i had the same problem, and my relay turned out bad. They usually cost about 15 bucks or so from ford.
|
|
|
|
|
| |||||||||||||||||||||||||||||||||
|
POST REPLY TO THIS THREAD |
 |
|
|
