2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.
Sponsored by:

Heater wont blow hot air...

Thread Tools
 
Search this Thread
 
Old 03-29-08, 01:12 PM
  #1  
Rotary lover

Thread Starter
 
kuuva86's Avatar
 
Join Date: Jan 2008
Location: Oulu
Posts: 56
Likes: 0
Received 0 Likes on 0 Posts
Heater wont blow hot air...

Temperature control actuator isn`t working. So is the problem with control unit, or is it the control actuator it self ?
Old 03-29-08, 01:52 PM
  #2  
putting it down daily

 
introVert's Avatar
 
Join Date: May 2003
Location: Auburn, CA
Posts: 1,294
Likes: 0
Received 0 Likes on 0 Posts
More than likely it is a bad logicon (control unit). Icemark used to sell refurbs, but I don't know if he still does or not
Old 03-29-08, 04:02 PM
  #3  
I

iTrader: (6)
 
KompressorLOgic's Avatar
 
Join Date: May 2004
Location: Spanaway, WA
Posts: 3,755
Received 12 Likes on 12 Posts
ive also seen wehre the rob that adjusts the air mix, falls off. if u get up under the dash from the driver side u should see some rods on the side of the heater box... u could try manually moving them by hand and seeing if the air changes temp... one controls the front bents and other rod controls the tempuature.
Old 03-30-08, 08:49 AM
  #4  
Rotary lover

Thread Starter
 
kuuva86's Avatar
 
Join Date: Jan 2008
Location: Oulu
Posts: 56
Likes: 0
Received 0 Likes on 0 Posts
Yeah.. I can manually adjust the heating, by going under the dash from the driver side. But it´s a pain in the ***. So what to do ?
Old 03-30-08, 08:56 AM
  #5  
Rotary Specialists
RX7Club Vendor
iTrader: (11)
 
Banzai-Racing's Avatar
 
Join Date: Jan 2008
Location: Indiana
Posts: 4,825
Received 308 Likes on 180 Posts
Replace the logicon
Old 03-30-08, 09:47 AM
  #6  
Junior Member

iTrader: (1)
 
DAVIDP's Avatar
 
Join Date: Nov 2007
Location: OREGON, OHIO
Posts: 35
Likes: 0
Received 2 Likes on 1 Post
Rotary Performance has new logicon units for sale on clearance for $199. I priced one from the dealer and I think they wanted around $450!
Old 03-30-08, 01:14 PM
  #7  
Rotary lover

Thread Starter
 
kuuva86's Avatar
 
Join Date: Jan 2008
Location: Oulu
Posts: 56
Likes: 0
Received 0 Likes on 0 Posts
Damn. The part is so expensive. No wonder the previous owner didnt chage the logicon.
Old 03-30-08, 01:21 PM
  #8  
I

iTrader: (6)
 
KompressorLOgic's Avatar
 
Join Date: May 2004
Location: Spanaway, WA
Posts: 3,755
Received 12 Likes on 12 Posts
Originally Posted by kuuva86
Damn. The part is so expensive. No wonder the previous owner didnt chage the logicon.
A better bet is buying a used one for dirt cheap, u can prolly get one for 20 bucks.
Old 03-30-08, 04:02 PM
  #9  
Rotary lover

Thread Starter
 
kuuva86's Avatar
 
Join Date: Jan 2008
Location: Oulu
Posts: 56
Likes: 0
Received 0 Likes on 0 Posts
Any ideas where I could order it ?
Old 03-30-08, 07:54 PM
  #10  
Full Member

 
Mike0071's Avatar
 
Join Date: Dec 2007
Location: Fort Lauderdale
Posts: 111
Likes: 0
Received 0 Likes on 0 Posts
Try eBay, they always have stuff cheap...
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
James Knox
New Member RX-7 Technical
9
10-05-15 07:56 AM
93FD510
New Member RX-7 Technical
2
10-01-15 02:00 PM



Quick Reply: Heater wont blow hot air...



All times are GMT -5. The time now is 03:27 AM.