While my car is down for the engine rebuild I'm gathering parts including new AC Compressor, Receiver/Drier, new lines, etc. etc. In the process of pulling the the engine I broke (line?) attached line to the POA valve and I can't find any information on it in my searches. Does anyone know what it's called/possible source..? Thank you
POA valve. Purpose is to maintain evaporator pressure at 30-32 psig thus eliminating freezing up the coil under reduced load. secondary purpose is oil return under the same reduced loads.
Greg Surfas
Yes, but it's the small "line" running to the POA that broke (in picture) - Not sure if it's a thermistor or? Certainly I can replace just that piece instead of the entire POA assembly?
That is the oil return line from the bottom of the evaporator. Yes that line itself can be repaired.
Be sure and check the evaporator itself for leaks as well.
Greg Surfas