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

A/C not working,,

Thread Tools
 
Search this Thread
 
Old Jun 4, 2005 | 07:24 AM
  #1  
Fordinator's Avatar
Fordinator
Thread Starter
|
Freshman User
Joined: Oct 2004
Posts: 33
Likes: 0
Question A/C not working,,

My air conditioning not working,,stays on defrost no matter what I do,,I've checked all the vacuum lines,,they appear to be all good,,I have a 99 F-350,V10,DWD,,Anyone help,,gettin hot out !!
 
Reply
Old Jun 4, 2005 | 09:35 AM
  #2  
high ho silver's Avatar
high ho silver
Posting Guru
Joined: Apr 2004
Posts: 1,342
Likes: 0
From: Georgia
If you have checked all the lines including the one coming in from under the hood, you may need to check the deflector door inside the distribution box under the dash where the blower is located. Sounds like it may be broken or it has come unhooked.
 
Reply
Old Jun 4, 2005 | 02:58 PM
  #3  
Fordinator's Avatar
Fordinator
Thread Starter
|
Freshman User
Joined: Oct 2004
Posts: 33
Likes: 0
Nope didn't know there was one there,,I'll check it though,,Thanks
 
Reply
Old Jun 4, 2005 | 03:27 PM
  #4  
FortyFords's Avatar
FortyFords
Post Fiend
Joined: Jan 2002
Posts: 5,859
Likes: 7
From: USA
You need to remove the glove box to get to the area where the diverter is.
Rich
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
wrd0225
Pre-Power Stroke Diesel (7.3L IDI & 6.9L)
4
Sep 30, 2014 10:53 PM
Loganc95
1987 - 1996 F150 & Larger F-Series Trucks
8
Jun 10, 2013 02:43 PM
jjurva
1973 - 1979 F-100 & Larger F-Series Trucks
7
Nov 14, 2012 01:24 PM
dbag
1999 - 2016 Super Duty
3
Aug 9, 2012 07:16 AM
Birdhunter1
General NON-Automotive Conversation
15
Dec 26, 2005 01:41 AM




All times are GMT -5. The time now is 12:32 PM.

story-0
10 Ways Ford is LOSING to the Competition

Slideshow: 10 ways Ford is losing to the competition

By Joe Kucinski | 2026-06-15 09:52:01


VIEW MORE
story-1
Top 6 Best Deals Available on New Fords & Lincolns Right Now

Some great targets in today's expensive world.

By Brett Foote | 2026-06-15 09:35:19


VIEW MORE
story-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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