Notices
1973 - 1979 F-100 & Larger F-Series Trucks Discuss the Dentsides Ford Truck
Sponsored by:
Sponsored by: Moser

Electrical Issues

Old Sep 11, 2013 | 10:38 AM
  #1  
1SheldonW's Avatar
1SheldonW
Thread Starter
|
New User
Joined: Oct 2011
Posts: 18
Likes: 0
Electrical Issues

I have a 73 f-250 changed out the starter, solenoid, ignition, tumblers, battery, battery cables, and when I go to shut truck off it still runs.
 
Reply
Old Sep 11, 2013 | 11:23 AM
  #2  
mikeo0o0o0's Avatar
mikeo0o0o0
Hotshot
15 Year Member
Liked
Loved
Community Favorite
Joined: Apr 2009
Posts: 14,333
Likes: 247
From: Stanley, VA
Club FTE Gold Member
There has to be a back-feed from somewhere or a short between two wires.
You'll need to start doing some trouble shooting.
This is where a good set of wiring schematics and a multi-meter can be indispensable.
 
Reply
Old Sep 11, 2013 | 11:55 AM
  #3  
fmc400's Avatar
fmc400
MSEE
Joined: Apr 2004
Posts: 10,386
Likes: 35
From: Austin, TX
Club FTE Gold Member
Still runs as in how? As if you didn't touch the key, or it's dieseling?
 
Reply
Old Sep 12, 2013 | 12:08 PM
  #4  
1SheldonW's Avatar
1SheldonW
Thread Starter
|
New User
Joined: Oct 2011
Posts: 18
Likes: 0
Originally Posted by fmc400
Still runs as in how? As if you didn't touch the key, or it's dieseling?

doesn't diesel
 
Reply
Old Sep 12, 2013 | 12:08 PM
  #5  
1SheldonW's Avatar
1SheldonW
Thread Starter
|
New User
Joined: Oct 2011
Posts: 18
Likes: 0
Originally Posted by 1SheldonW
doesn't diesel
like I didn't even touch the key
 
Reply
Old Sep 12, 2013 | 12:22 PM
  #6  
fmc400's Avatar
fmc400
MSEE
Joined: Apr 2004
Posts: 10,386
Likes: 35
From: Austin, TX
Club FTE Gold Member
All right then, following Mike's advice is about all you can do. You have to investigate.
 
Reply
Old Sep 12, 2013 | 10:34 PM
  #7  
Scifi266's Avatar
Scifi266
Senior User
Joined: Mar 2007
Posts: 362
Likes: 1
Did you get any of the ignition wires swapped the wrong way? As in the ignition switch, it could also be a bad switch.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
mrollings53
1987 - 1996 F150 & Larger F-Series Trucks
13
Aug 16, 2017 01:51 PM
forestgreen
1967 - 1972 F-100 & Larger F-Series Trucks
3
May 4, 2015 01:16 PM
'70 ford f250
1967 - 1972 F-100 & Larger F-Series Trucks
6
Mar 18, 2013 09:20 AM
JasoninOR
Explorer, Sport Trac, Mountaineer & Aviator
10
Sep 18, 2003 06:29 PM


Thread Tools
Search this Thread

All times are GMT -5. The time now is 01:17 PM.

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 10:59:05


VIEW MORE
story-2
Rezvani's Latest Post-Apocalytic 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 | 2026-05-30 18:33:59


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