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I just came across an issue with my AC. When I turn the switch to HIGH, the blower works fine, but in any other of the positions, it does not work (Low, Med1 ,Med2).
Is this a problem with the control switch itself, or is there a relay somewhere. The reason I ask, is becuase on the wire diagram, I noticed that the HIGH setting goes directly you the blower, and the other 3 positions, go to a dotted lined square that continues to the blower.