1996 Toyota Landcruiser low pressures on A/C

Tiny
STEPHENR
  • MEMBER
  • 1996 TOYOTA LANDCRUISER
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 150,000 MILES
I am working on a 1996 toyota landcruiser. When I turn on the a/c the pressures are low. The high side is reading 90 psi. The low side is reading 0 psi. I have replaced the condenser, compressor, and expansion valve. And nothing has changed. I have also blew out the lines for restrictions, there are none. I am at a loss. Please help. Stephen
Monday, June 16th, 2008 AT 11:42 AM

3 Replies

Tiny
KHLOW2008
  • MECHANIC
  • 41,814 POSTS
Hi STEPHENR,

Are you sure you got enough gas in the system?

Check the drier.
Was this
answer
helpful?
Yes
No
Monday, June 16th, 2008 AT 12:14 PM
Tiny
STEPHENR
  • MEMBER
  • 4 POSTS
.
Found the low pressure hose next to the exhaust manifold collapsed. Now working on a second car, same model. Turned out to be the same problem.
Was this
answer
helpful?
Yes
No
Friday, June 27th, 2008 AT 2:00 PM
Tiny
STEPHENR
  • MEMBER
  • 4 POSTS
Fix turned out to be low pressure hose next to exhaust manifold collapsed. Had a second vehicle with same problem and fix.
Was this
answer
helpful?
Yes
No
Friday, June 27th, 2008 AT 2:02 PM

Please login or register to post a reply.

Sponsored links