Freon

Tiny
MGR129
  • MEMBER
  • CHEVROLET S-10
I own a 1994 Chevrolet S10 Blazer with a 4.3 liter engine. I have a quick question. I tried to recharge my A/C and it wouldn't accept the freon. Is there a pressure or reset switch to get it to accept the freon? Thank you for your time.
Monday, August 20th, 2007 AT 9:49 PM

3 Replies

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Is your system converted over to R134
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Monday, August 20th, 2007 AT 11:21 PM
Tiny
MGR129
  • MEMBER
  • 2 POSTS
I bought a conversion kit from Wal-Mart and I followed the instructions. I had my A/C system tested and was told that it was out of freon. I was also told that my compressor won't come on without any freon. I tried to get the system to accept the freon per the instructions with no effect. I had the truck running with the A/c on.
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Monday, August 20th, 2007 AT 11:53 PM
Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Doe your fittings looks like this


https://www.2carpros.com/forum/automotive_pictures/12900_ac_service_fittings_1.jpg



The LOW side fitting is usually located on the suction hose or line that goes from the accumulator to the compressor. The HIGH side fitting is located on the line that goes from the compressor to the condenser
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Tuesday, August 21st, 2007 AT 12:20 AM

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