Compressor runs in all direction selections except floorboard
I had been suspecting this issue a little while back because of the noticeable click when the air compressor kicks on, but I have finally looked and confirmed that the air compressor is kicked on whenever I just have the selector **** turned to anything on the dial except for the floorboard. Even when I turn the heat on, the compressor is on too!
Since it's summer, it's not that big of a deal, but when it starts getting cool around here I'll be wanting that heat to work without wearing out the compressor.
Any ideas what could cause this issue? The selector ****, relay, something else?