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

hardwiring radar detector

Thread Tools
 
Search this Thread
 
Old Aug 20, 2005 | 06:30 PM
  #1  
ryansmo's Avatar
ryansmo
Thread Starter
|
Freshman User
Joined: May 2005
Posts: 32
Likes: 0
hardwiring radar detector

I want to hardwire my radar detector into my 05 f250 so that the detector will turn on and off with the truck. what is the easiest way to do it? I have already tried copper connectors into the fuse box (which worked in my previous trucks) but the slots where the fuses are located are too small for the fuse to fit back in as well. Thanks for any help.
 
Reply
Old Aug 20, 2005 | 09:04 PM
  #2  
CyberJay's Avatar
CyberJay
Senior User
Joined: Dec 2004
Posts: 441
Likes: 0
From: Cave Springs, AR
Go to a high end stereo shop or a place that does a LOT of snowplow installs. There are tiny blade taps(the little brass thing that goes on the fuse) that will work with our trucks but they are hard to find. Both the plow shop and the place that did my alarm had them, but I've never seen them in an auto parts store or a radio shack.

-Jay
 
Reply
Old Aug 21, 2005 | 09:15 AM
  #3  
Drake12's Avatar
Drake12
Senior User
Joined: Jun 2004
Posts: 107
Likes: 0
From: Lake Placid, FL
Just tie it into a fuse that goes off with the truck. Bunch to choose from. Ground it and you are set. Thats what I always do and am actually doing that today on my new truck if it cools off enough this eve. Acually you know I might just use one of those useless upfitter switches but I want mine on all the time so I might not. Anyway your mileage will vary but thats my $.02.
 
Reply
Old Aug 21, 2005 | 09:20 AM
  #4  
Shadow Grey's Avatar
Shadow Grey
Junior User
Joined: Jul 2005
Posts: 70
Likes: 0
I just did that to my 05 F250. I used the number 3 switch for the rador detector and the number 4 switch for the high idle. Leave the number 3 switch on all the time and every time the ignition switch is on the radar detector will come on and when switched off it will turn off.
 
Reply
Old Aug 21, 2005 | 10:33 AM
  #5  
captchas's Avatar
captchas
Guest
Joined: Nov 2004
Posts: 7,988
Likes: 55
From: north west new jersey
do not use those fuse adapter blades. they widen up the slot and ruin the fuse box. the best way is to a ignition on wire at the fuse box or as said use a upfitter switch
 
Reply
Old Aug 21, 2005 | 01:46 PM
  #6  
blueeyes2478's Avatar
blueeyes2478
Elder User
Joined: Jun 2005
Posts: 549
Likes: 0
From: Connecticut
They make a thing called "add a fuse" it worked good for me.You can get it at any atuo parts store.It fits in the fuse panel and it gives u an extra circut.
 
Reply
Old Aug 21, 2005 | 04:14 PM
  #7  
wiingnut's Avatar
wiingnut
Posting Guru
20 Year Member
Joined: Jan 2004
Posts: 1,736
Likes: 1
From: Monroe, MI
Blue eyes, What is the name of the auto store you have pick those up at. Around here everytime I go into a place and ask for them they look at me like I drive a Dodge!
 
Reply
Old Aug 21, 2005 | 06:02 PM
  #8  
blueeyes2478's Avatar
blueeyes2478
Elder User
Joined: Jun 2005
Posts: 549
Likes: 0
From: Connecticut
Originally Posted by wiingnut
Blue eyes, What is the name of the auto store you have pick those up at. Around here everytime I go into a place and ask for them they look at me like I drive a Dodge!

autozone will have them,thats where i get mine from.
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

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

 Verdad Gallardo
story-1

Top 10 Fords at 2026 Carlisle Ford Nationals

 Joe Kucinski
story-2

3 Best / 3 Worst Parts of Modern Ford Ownership

 Brett Foote
story-3

10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

 Pouria Savadkouei
story-4

Every 2026 Ford Engine Explained

 Brett Foote
story-5

10 Ugly Ford Trucks That We Still Kinda Love

 Joe Kucinski
story-6

10 Things Every Truck Owner NEEDS (2026 Edition)

 Michael S. Palmer
story-7

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

 Verdad Gallardo
story-8

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

 Joe Kucinski
story-9

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

 Brett Foote
Old Aug 21, 2005 | 06:41 PM
  #9  
wiingnut's Avatar
wiingnut
Posting Guru
20 Year Member
Joined: Jan 2004
Posts: 1,736
Likes: 1
From: Monroe, MI
Thank you I'll do that
 
Reply
Old Oct 9, 2005 | 09:52 PM
  #10  
Big's Avatar
Big
Tuned
20 Year Member
Joined: Jan 2002
Posts: 491
Likes: 0
From: Fort Fun
I just bought a Valentine One which comes with a hardwire kit. They include a connector that cuts into an existing wire (it is not as bad as it sounds). You choose which one and you are all set. That is the problem. I don't know which one. I would rather not tap into the fuse box but if I have to, well, then I will. Otherwise, if anyone knows which of the 10,000 wires under the dash of my truck to tap into, I would appreciate it.

I have a 2003 F350 6.0L with the Torque Shift auto and ESOF. I do have a trailer brake module that I though about taping into but decided against for a yet to be determined solid reason.

Anyone? Thanks.

Big
 
Reply
Old Oct 9, 2005 | 10:05 PM
  #11  
Betaracer's Avatar
Betaracer
Senior User
Joined: Sep 2005
Posts: 162
Likes: 0
From: Whistler, BC, Canada
In all that mess under the dash you should have a white with blue tracer wire located below the radio area. You need to look up from underneath. It shold have a black shrink cap on it. This particualr wire is protected by a 10A fuse in the main panel. It is an auxhillary ignition on circuit provided by Ford. It is only activated when the key is turned to full on.
 
Reply
Old Oct 9, 2005 | 10:33 PM
  #12  
Big's Avatar
Big
Tuned
20 Year Member
Joined: Jan 2002
Posts: 491
Likes: 0
From: Fort Fun
Thanks, Betaracer. I should have remembered that wire from the high idle mod that I am contemplating (well, actually, waiting for the time to do it!).

Big
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Ken Muir
2017 - 2022 Super Duty
27
Mar 8, 2017 11:35 PM
johnnich33
2017 - 2022 Super Duty
9
Dec 14, 2016 10:50 AM
PasoF450
6.7L Power Stroke Diesel
3
Dec 1, 2016 10:45 PM
BK39
2017 - 2022 Super Duty
1
Nov 2, 2016 11:42 AM
robroy90
6.7L Power Stroke Diesel
9
Apr 29, 2011 05:48 PM




All times are GMT -5. The time now is 07:25 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