I have an '03 Supercrew with automatic climate control. I had the battery disconnected for a few minutes this morning just for routine maintenance (checking water). Now that the battery is hooked up again, the climate control unit will not work. All of the digital lights come on, but none of the buttons have any effect. The lights are working though, so I've gotta think that it's not just a fuse, right? Everything else seems to be working fine. I can't find any other problems.
Any help would be much appreciated. It's nearly 100 degrees in Sacramento, CA this week.