AC/ Heater wont switch vents - Diesel Forum - TheDieselStop.com
Ford Diesel Forum / Powerstroke Forum
Ford Diesel Forum / Powerstroke Forum
Go Back   Diesel Forum - TheDieselStop.com > 1999-2007 Ford Super Duties > 1999-2007 General Questions

1999-2007 General Questions General questions related to 1999-2007 Super Duty trucks. If it doesn't fit the other categories, post it here. Gas engine discussion that pertains to all models is allowed. Specific gas engine questions should use the Gas Engines forum.

TheDieselstop.com is the premier Diesel Truck Forum on the internet. Registered Users do not see the above ads.
Reply
 
LinkBack Thread Tools Display Modes
Old 01-15-2010, 02:37 PM   #1 (permalink)
Senior Member
 
skate918's Avatar
 
Join Date: Jan 2010
Location: Tahlequah, Ok
Posts: 113
My Photos: (10)
Feedback Score: 0 reviews
AC/ Heater wont switch vents

when i bought my truck the heater/ac would never switch from the defrost vents. any one else have something like this happen to them? ive checked and everything seems to be plugged in right on the back of the controls. would the switch maybe just go out?
thanks
devin
skate918 is offline  
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Reply With Quote
Sponsored Links
Advertisement
 
Old 01-15-2010, 03:24 PM   #2 (permalink)
Senior Member
 
Join Date: Oct 2004
Location: Texas
Posts: 189
My Photos: (14)
Feedback Score: 0 reviews
Sounds like vaccuum leak in the 4x4 system.
__________________
'03 F350 7.3 PSD CC SRW 4x4 Lariat 315/75/16 BFG AT'S. Overhead mounted Isspro's.
My pics
bamspringtx is offline  
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Reply With Quote
Old 01-15-2010, 06:59 PM   #3 (permalink)
Senior Member
 
skate918's Avatar
 
Join Date: Jan 2010
Location: Tahlequah, Ok
Posts: 113
My Photos: (10)
Feedback Score: 0 reviews
any idea on where to start looking at?
__________________
2007 f-250 crew cab 4x4 w/ 130k
interior: outlaw seats, pioneer in dash, isspro fuel pressure gauge, edge insight monitor.
exterior: 4" zone off road lift, 20" kmc xd hoss wheels, 35" federal mt tires, ats rear end cover, x-metal grille, led taillights.
engine: arp studs, rcd egr delete, 4" turbo back exhaust, s&b intake, banks intake manifold, sct x3 witch mkm tuning, black onyx head gaskets, sinister coolant filtration system, fass platinum 95 series, ats aurora 3000 turbo, River City Diesel 180mm injectors.
skate918 is offline  
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Reply With Quote
Old 01-16-2010, 07:21 PM   #4 (permalink)
Member
 
Join Date: Feb 2005
Location: Alabama
Posts: 79
My Photos: (0)
Feedback Score: 0 reviews
Climate conrol air direction problem
__________________
2003 F250 7.3 FX4 Auto. SuperCrew
Mods: Edge Evolution, Afe Stage 1 CAI

93 Cobra just another 500rwhp street car (sold)
01 Cobra vert
08 Mustang GT
84 Mustang SVO
QWKSNKE is offline  
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Reply With Quote
Old 01-16-2010, 10:12 PM   #5 (permalink)
Member
 
Join Date: May 2007
Posts: 40
My Photos: (0)
Feedback Score: 0 reviews
You have a air pump on the passenger fender, hit it with a hammer when the truck is running with the AC on (air leak will keep it from working). When the pump don't work it de-faults to only air out the dash defrost.

Last edited by Profish; 01-16-2010 at 10:15 PM.
Profish is offline  
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Reply With Quote
Old 01-19-2010, 02:06 PM   #6 (permalink)
Senior Member
 
skate918's Avatar
 
Join Date: Jan 2010
Location: Tahlequah, Ok
Posts: 113
My Photos: (10)
Feedback Score: 0 reviews
i can here the pump and stuff coming on. there was a vacum line going to my passenger front axle that was ripped. i bhavnt replaced that yet but am hoping that fixes it.
__________________
2007 f-250 crew cab 4x4 w/ 130k
interior: outlaw seats, pioneer in dash, isspro fuel pressure gauge, edge insight monitor.
exterior: 4" zone off road lift, 20" kmc xd hoss wheels, 35" federal mt tires, ats rear end cover, x-metal grille, led taillights.
engine: arp studs, rcd egr delete, 4" turbo back exhaust, s&b intake, banks intake manifold, sct x3 witch mkm tuning, black onyx head gaskets, sinister coolant filtration system, fass platinum 95 series, ats aurora 3000 turbo, River City Diesel 180mm injectors.
skate918 is offline  
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Reply With Quote
Sponsored Links
Advertisement
 
Reply

  Diesel Forum - TheDieselStop.com > 1999-2007 Ford Super Duties > 1999-2007 General Questions


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


» Featured Product
» Log in
User Name:

Password:

Not a member yet?
Register Now!

» Auto Insurance
» Wheel & Tire Center

Powered by vBadvanced CMPS v3.2.2

All times are GMT -5. The time now is 03:39 AM.



Powered by vBulletin® Copyright ©2000 - 2012, Jelsoft Enterprises Ltd.
Search Engine Friendly URLs by vBSEO 3.3.2