F150online Forums

1997 - 2003 F-150

What is this?

Thread Tools
 
Search this Thread
 
  #1  
Old 06-08-2019, 07:13 PM
jdugger31's Avatar
Junior Member
Thread Starter
Join Date: Sep 2013
Location: The not so great but better than Cali state of Alabama
Posts: 4
Received 0 Likes on 0 Posts
What is this?

Was trying to figure out why my ac/heat only blows through the defrost and floor. Opened my hood and saw where one of the small rubber hoses was tore. I just want to know what this hose goes to. Thanks
 
Last edited by jdugger31; 06-08-2019 at 07:15 PM. Reason: Forgot pic
Reply Like
  #2  
Old 06-08-2019, 08:35 PM
Roadie's Avatar
Senior Member
Join Date: Jan 2002
Location: Wilmington,NC
Posts: 5,994
Received 220 Likes on 200 Posts
Year? Engine?
 
Reply Like
  #3  
Old 06-08-2019, 10:52 PM
Fbird's Avatar
Senior Member
Join Date: Mar 2015
Location: here
Posts: 387
Likes: 0
Received 30 Likes on 28 Posts
vacuume "T".....


WINNER!

97-03 5.4L ...
 
Reply Like
  #4  
Old 06-08-2019, 10:55 PM
Fbird's Avatar
Senior Member
Join Date: Mar 2015
Location: here
Posts: 387
Likes: 0
Received 30 Likes on 28 Posts
you will need to be removing your heater/ac control unit and replacing some o-rings......not a big deal but a PITA
 
Reply Like
  #5  
Old 06-09-2019, 12:37 AM
jdugger31's Avatar
Junior Member
Thread Starter
Join Date: Sep 2013
Location: The not so great but better than Cali state of Alabama
Posts: 4
Received 0 Likes on 0 Posts
Originally Posted by Fbird
vacuume "T".....


WINNER!

97-03 5.4L ...
Reckon that does make sense ha. Thanks
 
Reply Like
  #6  
Old 06-09-2019, 06:42 AM
Fbird's Avatar
Senior Member
Join Date: Mar 2015
Location: here
Posts: 387
Likes: 0
Received 30 Likes on 28 Posts
some of the how to...
https://www.ford-trucks.com/forums/8...defrost-4.html
 
Reply Like
  #7  
Old 06-10-2019, 07:07 AM
projectSHO89's Avatar
Senior Member
Join Date: Oct 2002
Location: St. Louis (Out in the woods)
Posts: 7,247
Likes: 0
Received 104 Likes on 97 Posts
Originally Posted by Fbird
you will need to be removing your heater/ac control unit and replacing some o-rings......not a big deal but a PITA
Applies only if he has an EATC module.
 
Reply Like

Trending Topics

  #8  
Old 06-13-2019, 01:12 AM
Patman's Avatar
Global Moderator &
Senior Member



Join Date: Aug 2005
Location: DFW
Posts: 21,312
Received 134 Likes on 112 Posts
also check where the vacuum goes into the cab, Its kinda below the starter solenoid up on the passenger firewall area
 
Reply Like
Back to Subforum
1997 - 2003 F-150
View Next Unread
Gas tank siphoning




Advanced Search

All times are GMT -4. The time now is 12:57 PM.