A/c and Heat not working?

Subscribe
Feb 27, 2007 | 12:56 PM
  #1  
i have a 2000 gs400 w/41k and the heater/ ac does not work.. what could be the problem?
Reply 0
Feb 27, 2007 | 01:01 PM
  #2  
Does the blower fan work?

Salim
Reply 0
Feb 27, 2007 | 01:49 PM
  #3  
yes it blows, but that's it. it doesn't blow cold or hot air. its like a house fan
Reply 0
Feb 27, 2007 | 05:38 PM
  #4  
If the AC compressor engages (loads engine and relay activates higher engine rpm) then the problem is in the ventialtion system servo (this acitvates different dampers to direct air).

The above is just an educated guess.

Salim
Reply 0
Feb 27, 2007 | 10:26 PM
  #5  
so.............. wut would i have to replace?
Reply 0
Subscribe