Notices
1999 - 2016 Super Duty 1999 to 2016 Ford F250, F350, F450 and F550 Super Duty with diesel V8 and gas V8 and V10 engines
Sponsored by:
Sponsored by: Real Truck

Electrical Nightmare

Thread Tools
 
Search this Thread
 
Old Sep 23, 2006 | 09:11 PM
  #1  
BigRigRV's Avatar
BigRigRV
Thread Starter
|
New User
Joined: Sep 2006
Posts: 3
Likes: 0
Exclamation Electrical Nightmare

Howdy Ya'll

This is a unique posting, I'm mod'in my 1995 Coachmen Santara (35' Motorhome). The chassis is a e450 superduty. The previous owner "Mickey Mouse"'d the wiring behind the dash and has caused me all kinds of grief.
I've been having an electrical nightmare and it's time to gut it and do it right. So here's the deal, I've blown 2 alternators, a starter and replaced all the batteries in this beast. Now I'm blowing fuses more often than not. After searching this beast from front to end, I've found the fuse boxes for the 12v systems and started tracing the wiring. The previous owner had no idea how to ground, so I have a grounding bar that I'm installing. During this nightmare I've been snipping and snipping the wires and eliminating the "Mickey Mouse" and re-grounding everything to the grounding bar (like it should have been done in the first place). I've disconnected all non-essential items on the 12v in an effort to figure out the root of the problem. I need a pointer to a wiring diagram, anyone have one?

Thanks in Advance,
Eric
 
Reply
Old Sep 23, 2006 | 09:24 PM
  #2  
04superduty's Avatar
04superduty
Elder User
Joined: Dec 2003
Posts: 950
Likes: 0
From: Michigan
there should be a chiltons service manual for the e450's and it should have at least the some wiring schematics to help.
 

Last edited by 04superduty; Sep 23, 2006 at 09:29 PM.
Reply
Old May 21, 2010 | 02:14 AM
  #3  
fordboy498's Avatar
fordboy498
New User
Joined: May 2010
Posts: 1
Likes: 0
hey i just bought a 94 coachmen santara not truck style class a and am missing a headlight does anyone know what headlight assembley it takes ???????????????
 
Reply
Old May 21, 2010 | 02:35 AM
  #4  
George141's Avatar
George141
New User
Joined: Jan 2010
Posts: 21
Likes: 0
..I bought an ald motorhome..electrrical problems were related to vent motors in roof..they were seized but drawing power..something to check..good luck..electrics can be simple yet tricky..
 
Reply
Old Jan 11, 2012 | 08:35 AM
  #5  
Ebrazil's Avatar
Ebrazil
Junior User
Joined: Apr 2008
Posts: 58
Likes: 0
"I need a pointer to a wiring diagram, anyone have one?"

Eric, did anyone respond to your request for a wiring diagram and did you get your problem fix. If so, would you mind sharing with the forum to create a record for future readers with similar issues, like myself.

Thanks in advance for your response.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
fzeed
1967 - 1972 F-100 & Larger F-Series Trucks
28
Dec 29, 2017 06:21 PM
ydaveitsu
1968-Present E-Series Van/Cutaway/Chassis
5
Jun 24, 2011 01:17 PM
Fat Diesel
1999 - 2003 7.3L Power Stroke Diesel
3
Oct 8, 2010 04:20 PM
fzeed
1967 - 1972 F-100 & Larger F-Series Trucks
2
Dec 1, 2008 11:42 AM




All times are GMT -5. The time now is 11:24 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

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


VIEW MORE