Quote:
Originally Posted by Tapani
If you have the original Zyxel compressor it should not cycle at all under normal conditions. It is a variable discharge compressor, the solenoid on the back with two wires is the actuator for this function and it is controller by the AC controller.
Here's a link for the 1992 US spec FSM AC part:
http://www.subaru-svx.net/forum/showthread.php?t=58136
Tapani
PS If it cycles and seems to work someone might have gutted the variable discharge and added a pressure switch to prevent evaporator freezing. |
So your saying that an original compressor constantly runs and it varies the amount freon that goes through it? I watched the compressor clutch stay engaged for over a minute then disengage for about 40secs then re-engage all while making a clanking sound. Is there anyway to verify if I have an original compressor? It's a 92 and has been retrofitted for R134 if that makes any difference.