Question about 1987 Ford F 250

1 Answer

1987 F 250 fuel pump circuit problem

1987 Ford F 250 custom 4x4, started running rough, parked, went out a week later and can not start. I ran the diagnostic trouble shooting and it said the problem was with the fuel pump circuit. went to check the relays and cannot find them under the hood. The truck is new to me and i'm just getting familiar with it. where can i find the relays or a diagram of the wiring for the fuel system?

Posted by on

  • Anonymous Mar 16, 2014

    on a 2002 chevy 2500HD, the truck was parked on a hill. the truck shut off. thought it was low on gas. put 10 gal in and it wouldn't start I have power at the plug at the pump. the grey wire fuel gauge works also, so I thought the pump burned up do to lack of fuel so I put a new pump in and it has power at the plug at the pump and it still won't start. I also swapped the relays at the fuse box under the hood removed the relay nad used a paper clip to jump the circuit and the pump doesn't work I hope you can me

  • Anonymous Mar 16, 2014

    on a 2002 chevy 2500HD, the truck was parked on a hill. the truck shut off. thought it was low on gas. put 10 gal in and it wouldn't start I have power at the plug at the pump. the grey wire fuel gauge works also, so I thought the pump burned up do to lack of fuel so I put a new pump in and it has power at the plug at the pump and it still won't start. I also swapped the relays at the fuse box under the hood removed the relay nad used a paper clip to jump the circuit and the pump doesn't work I hope you can me

×

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

  • Expert
  • 67 Answers

Www.alldadadiy.com

Its a great resource for wiring diagrams and other stuff. Use this code when you sign up and get a 5$ discount ADR2763.

Posted on Dec 08, 2008

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Have a 1989 dodge raider with the 3.0l v6 that dies when I turn on the lights it has a new battery and alternator what could the issue be?


1989 raider / montero wont start need help please ' Mitsubishi 4x4 ...

www.4x4wire.com/forums/showflat.php?Number=1128085
Nov 20, 2008 - I have a 1989 dodge raider / montero the thing wont start. ... If it doeslight off, I'd suspect a fuel pump problem. Regards, Eric W. '89 Dodge Raider -- 3.0L V6, MT, SWB ... It sounds like a bad ECM if it's the V6. ... Also the truck was weird i started it up ran it for a moment and it died first thing i assumed it was ... 89' Gen I Montero rough idle/misfire and stall problems ...
Jun 28, 2011
Really rough idling and shakes ' Mitsubishi 4x4 & SUV Tech ...
Dec 20, 2010
1990 montero fuel pump fuse ' Mitsubishi 4x4 & SUV Tech ...
Jul 15, 2008
Raider won't start in this artic weather ' Mitsubishi 4x4 & SUV ...
Feb 5, 2007
More results from www.4x4wire.com

1989 Dodge Raider - Fixya

www.fixya.com/cars/t1360572-1989_dodge_raider
Jan 28, 2009 - 1989 Dodge Raider A few weeks ago, I was driving home when all of a ... I'll go back an hour or so later and it will start, warm up then die. ... I have replaced the plugs, wires, distributor, brain, basically .... If you are getting power to anything else (such as the interior light) .... 1989 Dodge Raider 3.0 L V6 EFI.

Dec 28, 2015 | Dodge Cars & Trucks

1 Answer

1991 ford tempo ran fine went to store it started fine and then just died


Likely a gas or spark problem. Spray starting fluid into the air intake while cranking it. If it then runs for a few seconds, it's a fuel problem-maybe the fuel pump, filter, or injector circuit. Check if gas is getting up to the engine.
Buy an inexpensive "spark tester" at a parts store, and check for spark- if no spark, the ignition circuit will need diagnosed- could be the ignition coil, maybe the electronic ignition module-several possibi9lities. Let me know what you find, or if other questions..

Feb 16, 2014 | Ford Tempo Cars & Trucks

1 Answer

I PUT A NEW HIGH PRESSURE OIL PUMP IN MY 6.0 2003 POWERSTROKE IT RAN GOOD FOR TWO WEEKS THEN STARTED RUNNING ROUGH AND THEN DIED


Ford had a lot of problems with this engine. Most diagnosis requires a factory software scanner or one that can interface with the FICM module (fuel injector control module) Now you can perform injector buzz test and glow plug tests. If you can get running then also do a power balance test these test check fuel injectors statically and dynamically with the common rail oil pressure control sensor. These FICM modules are famous failure parts. Napa auto can get them.

Nov 07, 2013 | Ford F-350 Cars & Trucks

2 Answers

I have a 1996 GMC Jimmy that was iddling very rough and code said cylinder 2 misfire check engine light was on solid. Replaced all plugs, wires, cap and fuel filter 1st of March 2013. It ran better for a...


Lets start at the beginning. Did anyone check fuel pressure before and after replacing the pump ?
Has anyone checked the fuel pressure regulator and the injector spider ? The 4.3w engine uses a spider with one injector that supplies all 6 cylinders. And it runs at 65psi or more.

Aug 05, 2013 | 1996 GMC Jimmy

3 Answers

2002 express 1500 van, will not start


remove dog house locate test port and install guage should be 45-60 psi

Mar 03, 2010 | 2002 Chevrolet Express

3 Answers

Won't start every time, when it does runs rough


test fuel pump pressure seems like its faulty i think your right

Jan 03, 2010 | 1996 Ford F150 Regular Cab

1 Answer

2004 Ranger XLT 4x4 (4.0 V6) fuel pump/system problem


if the pump has been changed twice its probally not the pump. could be the fuel pressure regulator. the computer will still throw a fuel code but in order to really diagnose the problem they would have to test the fuel pressure.

Jun 20, 2009 | 2003 Ford Ranger Regular Cab

1 Answer

1990 ford ranger 2.3L running rough at idle and while driving


Hi check all the fuse. fi the fuse are ok . remove the coil pack and reverce if the cly missifire change replace the coil if not chage replace the electronic comtrol module ok.

Apr 20, 2009 | 1990 Ford Ranger SuperCab

1 Answer

Car wont start or if started runs poorly 98 ford taurus 3.0


check the fuel pressure or sounds like mass airflow metter itself

Feb 28, 2009 | 1998 Ford Taurus

Not finding what you are looking for?
Cars & Trucks Logo

446 people viewed this question

Ask a Question

Usually answered in minutes!

Top Ford Experts

yadayada
yadayada

Level 3 Expert

63242 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

21981 Answers

Fordexpert

Level 3 Expert

5331 Answers

Are you a Ford Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...