Notices
1999 - 2003 7.3L Power Stroke Diesel  
Sponsored by:
Sponsored by: DP Tuner

F-250 electrical trouble

Thread Tools
 
Search this Thread
 
Old Feb 11, 2008 | 11:59 AM
  #1  
4wheelhigh's Avatar
4wheelhigh
Thread Starter
|
New User
Joined: Jan 2008
Posts: 5
Likes: 0
F-250 electrical trouble

Hi everyone, This morning my mother tried to start her 2000 F-250 and it wont start and has a strange problem. I took her to work then came back and looked at it, when I push the clutch in and turn the key to ACC the instrument cluster comes on and every light in the cluster blinks, low fuel, water in fuel, battery, low oil, ABS, wait to start and check engine light blink on and off like the truck is losing power and when it does that I can hear clicking that sounds like a solenoid. I checked the batteries and both are reading 12 volts. I didnt try to turn the engine over because I didn't want to possibly break anything. If my explanation aint understandable I can make a video if yall want but I know very little about diesel's so any help would be greatly appreciated.
 
Reply
Old Feb 11, 2008 | 12:03 PM
  #2  
randomhero1172's Avatar
randomhero1172
Posting Guru
Joined: Oct 2007
Posts: 1,130
Likes: 0
From: Bloomfield Hills, MI
first thing you might want to check is all the wiring in the back passenger side of your engine compartment - Ford didn't do a very good job of protecting this so it isnt uncommon for a wire to come unplugged or possibly rub against something and break. Check this over pretty good. its a good place to start
 
Reply
Old Feb 11, 2008 | 12:23 PM
  #3  
zx250's Avatar
zx250
Of the next Riffraff East
Joined: Oct 2004
Posts: 8,679
Likes: 2
From: Concord NC
Club FTE Gold Member
Batteries, Batteries, and Batteries. Unhook them and load test them. I betting at least one of them fails the load test.
 
Reply
Old Feb 11, 2008 | 04:33 PM
  #4  
clintbonnie's Avatar
clintbonnie
Cargo Master
Joined: Jun 2003
Posts: 3,292
Likes: 6
From: Ardenvoir, Washington
Also check the alternator voltage while running (if you get it running again) and it should be around 14.4 volts after the glow plugs kick off ( about 1 minute or so).
 
Reply
Old Feb 11, 2008 | 09:14 PM
  #5  
F350-6's Avatar
F350-6
Post Fiend
Joined: Mar 2007
Posts: 26,966
Likes: 50
From: Texas
Originally Posted by zx250
Batteries, Batteries, and Batteries. Unhook them and load test them. I betting at least one of them fails the load test.
I agree. Check and load test the batteries individually. If you leave them hooked toghether a multi-meter will tell you nothing.
 
Reply
Old Feb 11, 2008 | 09:42 PM
  #6  
clux's Avatar
clux
Post Fiend
20 Year Member
Joined: Feb 2002
Posts: 10,600
Likes: 3
From: Carhenge
One more vote for batteries.
 
Reply
Old Feb 11, 2008 | 11:04 PM
  #7  
twags6's Avatar
twags6
Cargo Master
20 Year Member
Joined: Jan 2001
Posts: 2,726
Likes: 5
From: Slatington, PA
Club FTE Gold Member
Another vote on batteries. It takes a lotta juice to start these trucks when its cold out. The relay is clicking cause the voltage is dropping too low while cranking to hold it in. That means the volts arent high enough for the pcm to even fire the injectors. It requires 10 volts minimum
 
Reply
Old Feb 12, 2008 | 08:02 AM
  #8  
vettdvr's Avatar
vettdvr
Posting Guru
Joined: Jul 2006
Posts: 1,720
Likes: 1
Originally Posted by clux
One more vote for batteries.


Sign me up also. Last month my 7.3 cranked very slowly but just as I was about to quit cranking it fired up.

I checked the battery cables and the light corrosion was so sever I had to use a grinder to cut through the bolts and get the cables disconnected. After cleaning the battery terminals, cable clamps and installing new bolts you would think I have new batteries.

Battery is the problem here.
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

10 Ugly Ford Trucks That We Still Kinda Love

 Joe Kucinski
story-1

10 Things Every Truck Owner NEEDS (2026 Edition)

 Michael S. Palmer
story-2

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

 Verdad Gallardo
story-3

Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer

 Joe Kucinski
story-4

2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

 Brett Foote
story-5

Top 10 Ford Truck Tragedies

 Joe Kucinski
story-6

AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

 Brett Foote
story-7

Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

 Michael S. Palmer
story-8

Ford's 2001 Explorer Sportsman Concept Looks For a New Home

 Verdad Gallardo
story-9

10 Best Ford Truck Engines We Miss the Most!

 Joe Kucinski




All times are GMT -5. The time now is 06:01 AM.

story-0
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-1
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-2
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
story-3
Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer

Slideshow: 10 most expensive Ford trucks ever sold on Bring a Trailer.

By Joe Kucinski | 2026-05-27 16:24:34


VIEW MORE
story-4
2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

Here's everything that has changed for the latest model year.

By Brett Foote | 2026-05-27 16:17:28


VIEW MORE
story-5
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

By Joe Kucinski | 2026-05-18 19:34:33


VIEW MORE
story-6
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

And it might be even better than that.

By Brett Foote | 2026-05-18 19:26:42


VIEW MORE
story-7
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

Slideshow: Does lowering an F-150 Lobo RUIN the ride quality?

By Michael S. Palmer | 2026-05-18 19:20:37


VIEW MORE
story-8
Ford's 2001 Explorer Sportsman Concept Looks For a New Home

Slideshow: Ford's bizarre fishing-themed Explorer concept has resurfaced after spending decades largely forgotten.

By Verdad Gallardo | 2026-05-12 18:07:46


VIEW MORE
story-9
10 Best Ford Truck Engines We Miss the Most!

Slideshow: The 10 best Ford truck engines we miss the most.

By Joe Kucinski | 2026-05-12 13:09:47


VIEW MORE