Suction Line: 70degF
Discharge Line: 74degF
Capillary Lines at 3-way Valve 70degF
From what I gather it appears that the charge is intact and there is a restriction. I believe the restriction is the 3-way valve.
Per the wiring diagram it shows:
Terminal 1: B-
Terminal 2: A-
Terminal 3: +14v
Terminal 4: B+
Terminal 5: A+
The service manual says (P13) 3-Way Refrigerant valve, can not check voltage output
I can't imagine why I could not, I am assuming A is RC, B is FC and perhaps home is no signal (shut)
Am I overlooking something and do you know of a way to test the valve? Voltage signal or at least ohming out the coil?