Volvo RWD 200 Forum

INDEX FOR 1/2026(CURRENT) INDEX FOR 2/2011 200 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

91 240 A\C conversion 200 1991

posted by  someone claiming to be millere on  Mon Sep 23 10:35 CST 2002 [RELATED]

I'm trying to do a R12 to R134 conversion on my 1991 240 volvo. Its the system with an accumulator instead of a dryer(first year for that system to my knowledge). I hooked up a gauge to the low P side and get 70-75 psi with the engine off; this drops to 25 psi when the compressor cycles on. Jumps back up to 75 within 1-2 seconds when the compressor cycles off. Is this normal for the low pressure side, or is something malfunctioning? Also have been unable to find high P side access port; low P port comes off of the accumulator. Any other suggestions on this conversion would be great.






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New 91 240 A\C conversion [200][1991]
posted by  someone claiming to be millere  on Mon Sep 23 10:35 CST 2002 >


<< < > >>



©Jarrod Stenberg 1997-2022. All material except where indicated.


All participants agree to these terms.

Brickboard.com is not affiliated with nor sponsored by AB Volvo, Volvo Car Corporation, Volvo Cars of North America, Inc. or Ford Motor Company. Brickboard.com is a Volvo owner/enthusiast site, similar to a club, and does not intend to pose as an official Volvo site. The official Volvo site can be found here.