Hmm... I have 12v on the pins to the pressure switch on the drier. If I ground it there, the compressor and fans will engage.
If this connection's path to ground is directly from the pressure switch on the drier through the Climate Control Unit in the dash, then my CCU has gone bad on me AGAIN!
Is there any chance that there is anything else in the path that could be the problem? If not, then I guess I'd better R&R the CCU...
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