1992 Chevy S-10 Charging Ac

1992 CHEVROLET S-10
126,000 MILES • 6 CYL • 2WD • MANUAL
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MONAYLUIS
  • MEMBER
  • 1 POST
I trying to charge it and not sure which one is the inlet line?
Jul 21, 2009 at 3:20 PM
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RASMATAZ
  • CAR REPAIR CONTRIBUTOR
  • 75,992 POSTS
Is the R-12 system converted over to R1341a system if so you must charge it thru the low side-suction line see below ports to identify the fittings


https://images.2carpros.com/forum/automotive_pictures/12900_ac_service_fittings_10.jpg

Jul 21, 2009 at 5:18 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.