Notices
1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks Discuss the Early Eighties Bullnose Ford Truck

engine turns but doesn't start

Thread Tools
 
Search this Thread
 
Old Sep 26, 2009 | 01:03 AM
  #1  
derrickm's Avatar
derrickm
Thread Starter
|
New User
Joined: Sep 2009
Posts: 2
Likes: 0
engine turns but doesn't start

So the interior dome light was left on in my 1984 302 F-150 and the battery died. I pulled the wife's car over to jump start the old Ford and in a moment of retardation I reversed the "+" and "-" jumper cables between the two vehicles. The wife's vehicle is just fine, mine didn't do to well.

Smoke came from the general area of the starter relay and after a little looking around I found the reminants of a 16ga fusible link that had vanished. I went to my garage and grabbed a short section of 12ga romex and stuck it into the air space that is suppose to be protected with the fusible link. I re-jumped the truck and it started right up. Then I had my second moment of retardation. With the truck running I reached under the hood and removed my 12ga splice. The truck immediately stopped and I haven't been able to get it started since.

I've replaced the fusible link. I've put in a new battery and a new coil. The engine turns over just fine but I can't get a spark out of the coil. All of the fuses under the dash are good. Is there some other section of fusible link somewhere that I fried? Could I have fried my ignition module?
 
Reply
Old Sep 26, 2009 | 08:24 AM
  #2  
ctubutis's Avatar
ctubutis
Moderator
15 Year Member
Liked
Loved
Community Favorite
Joined: Nov 2007
Posts: 22,415
Likes: 92
From: Denver Metro Area, CO
Club FTE Gold Member
Originally Posted by derrickm
Is there some other section of fusible link somewhere that I fried?
I understand there are two or three of those links in the same general area....
 
Reply
Old Sep 26, 2009 | 01:26 PM
  #3  
Opossum's Avatar
Opossum
Postmaster
Joined: Oct 2008
Posts: 3,026
Likes: 0
From: Renton, WA
Start by seeing if there's any power to the positive side of the coil. Check both in run and crank.
 
Reply
Old Sep 28, 2009 | 12:04 AM
  #4  
derrickm's Avatar
derrickm
Thread Starter
|
New User
Joined: Sep 2009
Posts: 2
Likes: 0
Thanks for the input. I had power on the positive side of the coil but couldn't get anything to out on the negative side. I took a chance and swapped out the ignition module and got lucky. The old beast is back to starting everytime.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
HighOctane23
1973 - 1979 F-100 & Larger F-Series Trucks
14
Jan 30, 2021 02:19 PM
sjbrink
1973 - 1979 F-100 & Larger F-Series Trucks
59
May 20, 2016 02:54 PM
Island Time
Electrical Systems/Wiring
1
Jul 6, 2014 07:26 PM
fifties_forever
1973 - 1979 F-100 & Larger F-Series Trucks
3
Oct 30, 2009 02:30 AM
mramelbass
Electrical Systems/Wiring
0
Jul 21, 2004 07:17 PM




All times are GMT -5. The time now is 04:28 PM.

story-0
This Hennessey Takes the Expedition Tremor's Off-Roading Capability to the Next Level

Slideshow: The VelociRaptor Expedition gains a lift, upgraded suspension, Brembo brakes, and trail-ready equipment while retaining the stock 440-horsepower EcoBoost V6.

By Verdad Gallardo | 2026-06-12 11:01:55


VIEW MORE
story-1
Top 10 Fords at 2026 Carlisle Ford Nationals

Slideshow: Top 10 Fords at 2026 Ford Nationals

By Joe Kucinski | 2026-06-09 11:10:08


VIEW MORE
story-2
3 Best / 3 Worst Parts of Modern Ford Ownership

Based on years of owning multiple modern Ford products.

By Brett Foote | 2026-06-09 10:53:36


VIEW MORE
story-3
10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

SPONSORED: From muddy boots to rain-soaked cargo, these upgrades address some of the most common frustrations Ford truck owners face every day.

By Pouria Savadkouei | 2026-06-08 18:50:34


VIEW MORE
story-4
Every 2026 Ford Engine Explained

Here's everything you need to know about every Ford engine available for the 2026 model year.

By Brett Foote | 2026-06-05 12:58:01


VIEW MORE
story-5
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-6
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-7
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-8
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-9
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