Air conditoning clutch won't respond

Tiny
BENEGG
  • MEMBER
  • 1995 BUICK LESABRE
  • 67,000 MILES
Clutch will work if straight wired.
Have checked fuses, replaced fan relay.
Sunday, August 28th, 2011 AT 8:54 PM

3 Replies

Tiny
SATURNTECH9
  • MECHANIC
  • 30,870 POSTS
What are your ac high and low pressures with the ac compressor off?
Was this
answer
helpful?
Yes
No
Sunday, August 28th, 2011 AT 9:04 PM
Tiny
BENEGG
  • MEMBER
  • 2 POSTS
360 on high and about 60 on low at about 3000rpms.
(When clutch was wired straight.)
Was this
answer
helpful?
Yes
No
Sunday, August 28th, 2011 AT 9:32 PM
Tiny
SATURNTECH9
  • MECHANIC
  • 30,870 POSTS
What does the pressure read with the ac clutch off?Does the compressor ever turn on without jumping it if so what are those pressures as well?
Was this
answer
helpful?
Yes
No
Sunday, August 28th, 2011 AT 9:43 PM

Please login or register to post a reply.

Sponsored links