My ac clutch is not engaging and I do not have power to the clutch. There is no direct relay/fuses that I can find, but I have check all and all are in working order. I believe the PCM controls the a...
you really do not need the compressor running to put freon in the system. Put it in the high side, can upside down and do not power on the compressor. Let set for 10 minutes or so then, run the system for the last few ounces thru the low side vapor only. If it will not take freon then you have a bad leak and a lot of air in the system.