A/C No Green Light and Does Not Work
11-21-2011, 11:11 PM
#1
Registered User
Thread Starter
Join Date: Dec 2009
Location: Kauai, Hawaii
Posts: 20
Likes: 0
Received 0 Likes
on
0 Posts
A/C No Green Light and Does Not Work
Hi, I am trying to help my friend fix his a/c. It has no green light and no power going to the clutch. Charge is good. Can't find fuses or relays that control the a/c. I am knowledgeable on a/c systems but don't have a diagram on this set up. Any help will be appreciated.
1991 Truck 4X4
3.0 V6
1991 Truck 4X4
3.0 V6
11-22-2011, 11:36 AM
#3
Registered User
Join Date: Aug 2010
Location: Oregon, USA
Posts: 2,027
Likes: 0
Received 0 Likes
on
0 Posts
AC and heater fuses are behind the glove box right below the heater relay:
If the fuse is good, check the low pressure switch:
http://personal.utulsa.edu/~nathan-b...19pressure.pdf
If the fuse is good, check the low pressure switch:
http://personal.utulsa.edu/~nathan-b...19pressure.pdf
Last edited by BMcEL; 03-16-2012 at 09:44 AM. Reason: Updated image link.
11-22-2011, 03:32 PM
#6
Registered User
Join Date: Aug 2010
Location: Oregon, USA
Posts: 2,027
Likes: 0
Received 0 Likes
on
0 Posts
You can easily rule out the pressure switch by shorting the following terminals if needed:
Last edited by BMcEL; 03-16-2012 at 09:44 AM. Reason: Updated image link.
Thread
Thread Starter
Forum
Replies
Last Post
sharrack
95.5-2004 Tacomas & 96-2002 4Runners
2
06-26-2015 09:33 AM
LSUMatt1514
95.5-2004 Tacomas & 96-2002 4Runners
3
06-26-2002 05:03 AM
