Quote:
Originally Posted by mespe
I did the connect/disconnect with a/c on coldest setting. I heard what sounded like both valves clicking.
Here are the numbers taken today
# Value Value
1st 2nd
1: 105 100
2: 98 96
3: 111 91
4: 100 73
5: 103 94
6: 182 188
7: 12 12
8: 116 120
9: 33 33
10: 2.0 2.0
Stuck duovalve?
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I don't think so. You're left heater core temperature (#3 - 91 degrees) is lower than the outside air temperature (#2 - 96 degrees). That would indicate the air coming out the lefthand side of the car is being cooled, but not very much.
Your refrigerant pressure & temp (#7 & 8) are low for such a warm day.
Both these point to low refrigerant charge. I don't see anything that looks like a leaking duovalve.