Yeah, unfortunately I did pull it, cleaned it, hair dried it, the whole 9, still nothing.Have you removed it and opened it up? Its possible that it just needs dried out and cleaned up. A windshield leak will drip on this and cause corrosion.
I drilled a hole in the bottom of the enclosure to keep water from pooling inside. More importantly, I resolved my windshield leak with the FIRETRUCK method.
Yeah, what retlaw says below. From all my research, this is the main failure point and once wet/fried it makes all your hvac buttons stop working.I don't have a LX but am curious what this control box looks like. I assume it's located in the kick panel and get doused with water from clogged sunroof drain hoses? Again, just curious!