AC Low Side Port Location?
#1
AC Low Side Port Location?
Hi, anyone know where the AC low side port is located? I have AC Pro and want to check the low side port pressure and determine if I need to add refrigerant, but I can't seem to find any info or pictures of where the low side port is located.
2007 H3 3.7L 5
Thanks,
Jeff
2007 H3 3.7L 5
Thanks,
Jeff
#2
good stuff, used it on the wifes ride..
low side is the top port between radiator and engine right side. "larger diameter tube"
Do-It-Yourself AC Repair, Car Air Conditioning Refrigerant, R134a Freon
low side is the top port between radiator and engine right side. "larger diameter tube"
Do-It-Yourself AC Repair, Car Air Conditioning Refrigerant, R134a Freon
Last edited by hummerz; 06-16-2013 at 01:56 PM.
#3
Thanks! That's the one I thought it was. Hooked up the AC Pro and could see the pressure rise and fall when the compressor cycled on and off. Turns out I didn't need to add any, the levels were within limits. I will take some temp readings, but guess that my system is OK, it just didn't feel as cod as it used to, but I could be wrong.
#5
good stuff, used it on the wifes ride..
low side is the top port between radiator and engine right side. "larger diameter tube"
Attachment 12712
Do-It-Yourself AC Repair, Car Air Conditioning Refrigerant, R134a Freon
How to Recharge Your Car AC with AC Pro - YouTube
low side is the top port between radiator and engine right side. "larger diameter tube"
Attachment 12712
Do-It-Yourself AC Repair, Car Air Conditioning Refrigerant, R134a Freon
How to Recharge Your Car AC with AC Pro - YouTube
#6
Do you see ant other :"low side is the top port between radiator and engine right side. 'larger diameter tube' ".... in his pic from FOUR YEARS AGO?
Since that is the only port visible matching the poster's description, that would be a Yes.
Since that is the only port visible matching the poster's description, that would be a Yes.
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