Notices
6.0L Power Stroke Diesel 2003 - 2007 F250, F350 pickup and F350+ Cab Chassis, 2003 - 2005 Excursion and 2003 - 2009 van

upfitter switches??

Thread Tools
 
Search this Thread
 
Old Sep 10, 2010 | 08:41 PM
  #1  
lewis racing's Avatar
lewis racing
Thread Starter
|
Senior User
Joined: Jul 2010
Posts: 289
Likes: 0
upfitter switches??

ok,, will try this again. I already have the switches. Been reading all i could find about them but still confused. When i find the wires,, is it as simple as just connecting the accessory to the wire and its done?? Is the "switch" already connected,, the ground connector?? Is the wire i find just the feed?? Because if the wires are just "hots",, then you'd still need a switch for the accessory... Already know the colors and where to look, etc. thanks..
 
Reply
Old Sep 10, 2010 | 09:11 PM
  #2  
TexasA&M's Avatar
TexasA&M
Elder User
15 Year Member
Joined: Aug 2010
Posts: 685
Likes: 0
From: Ft. Worth, TX
The wires you've found are the wires activated by the switch. They are hot when the switch is on, and cold when the switch is off. You will still have to ground the accessory, but all you will need to do is wire them to run off whichever switch you choose.

Upfitter 1 and 2 are 30 amp service; 3 and 4 are 10 amp. If you are running something that needs more than 30 amps, you'll need to wire in another relay, and use the switch to 'activate' the relay. If you're running something less than that, you can wire the accessory directly to the wiring you've found.

Make sense?
 
Reply
Old Sep 10, 2010 | 09:18 PM
  #3  
lewis racing's Avatar
lewis racing
Thread Starter
|
Senior User
Joined: Jul 2010
Posts: 289
Likes: 0
yep,, thanks., thats what i needed to know. I was afraid it was just a hot but still needed a switch. So i guess in electrical work,, that wire would be called a switch leg.. thanks again.
 
Reply




All times are GMT -5. The time now is 12:03 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