Notices
964 Forum 1989-1994
Sponsored by:
Sponsored by:

rear heat ducting

Thread Tools
 
Search this Thread
 
Old 03-21-2006, 10:10 AM
  #16  
botoo
Instructor
 
botoo's Avatar
 
Join Date: Oct 2003
Location: Central Wisconsin, USA
Posts: 208
Likes: 0
Received 0 Likes on 0 Posts
Default

((Mine operate with a cable control similar to this one)
OH, No they don't. I am in the wrong forum. Thinking about my 914 by mistake.
Old 03-22-2006, 12:42 AM
  #17  
JasonAndreas
Technical Guru
Rennlist Member

 
JasonAndreas's Avatar
 
Join Date: May 2002
Location: USVI
Posts: 8,138
Received 112 Likes on 90 Posts
Default

This is a flow diagram for the entire HVAC system


This is the path that heated air travels


and this is a flow-diagram for the front distribution box


Mice can find their way into the passenger compartment via the recirculating air opening-thingamajobs that are located by the seat belts.




In my case I think they got into the engine compartment and from there worked their way through the heat exchangers, up the orange/pink hoses and into the plastic distribution lines that run the length of the body rails.

Last edited by JasonAndreas; 03-24-2006 at 04:36 AM. Reason: spelling
Old 03-22-2006, 09:36 AM
  #18  
dfinnegan
Drifting
 
dfinnegan's Avatar
 
Join Date: Jul 2005
Location: NY, USA
Posts: 3,363
Likes: 0
Received 24 Likes on 24 Posts
Default

Jason, your picture archive is just amazing!
Old 03-24-2006, 02:41 AM
  #19  
frankvan
Pro
Thread Starter
 
frankvan's Avatar
 
Join Date: Jan 2005
Location: St. Albert, Alberta, Canada
Posts: 696
Likes: 0
Received 2 Likes on 2 Posts
Default

Jason, they say a picture is worth a thousand words - Thanks for the 5000 word post! Looking at those diagrams makes the system seem so much less complicated.
(are those diagrams from the shop manual?)
Old 03-24-2006, 02:55 AM
  #20  
nirich
Rennlist Member
 
nirich's Avatar
 
Join Date: Oct 2005
Location: Auckland, New Zealand
Posts: 423
Likes: 0
Received 41 Likes on 22 Posts
Default

Jason........truly great pictures!
I am contemplating sorting out my heating/AC problems soon so its timely and very useful stuff.
I now think that there is a possibility i can understand how and where the damn thing works!
Much appreciated.
Old 03-24-2006, 04:33 AM
  #21  
JasonAndreas
Technical Guru
Rennlist Member

 
JasonAndreas's Avatar
 
Join Date: May 2002
Location: USVI
Posts: 8,138
Received 112 Likes on 90 Posts
Default

Originally Posted by frankvan
(are those diagrams from the shop manual?)
The drawings are from US patent applications.



Quick Reply: rear heat ducting



All times are GMT -3. The time now is 05:14 AM.