I had a similar problem once, my AC was working but my heat was constantly on... The solution was to replace/repair the sequencer... I don't know how that helps you, though...
My Wii Friend Code is: 6458-0869-2019-9754
Also, my 3DS Friend Code is: 1891-1193-6272
And my Pokemon White Friend Code is: 2408-6863-8559
PM me with your corresponding code if you Friend me!







