Please do us all a favor and type in small case. It's much easier on the eyes.
HI GYS HAD A CALL GROUNDED COMP UNDER WARRANT REPLACED COMPRESOR FOUND BAD 3 WAY VALVE SOLINOID WAS GOOD BUT WOULDNT SHIFT INTERNAL HOT GAS RUNING BACK INTO SUCTION TO ACCUMLATER REPLACED 3 WAY VALVE SAME THING LIKE ITS RUNNING IN HEAT MODE CAN HEAR SOLINOID WHEN 24 VILS ARE APPLLIED WHEN REMOVED 24 THE SYSTEM STAYED THE SAME COULD I HAVE GOTTEN A BAD 3 WAY VALVE THE UNIT BRAND IS A PAIN
Please do us all a favor and type in small case. It's much easier on the eyes.
Did you protect your new reversing valve from the heat of your torch? If not, you may have burned it up and yes, it will have to be replaced again.
Check for voltage drop, what size t-stat wires do you have?
If you have small wires and a long run you could have enough voltage drop that it isn't actuating valve.