I've been struggling with a leaky sunroof for a while. I've done the drain cleanout, etc. The last time I got a carwash, it leaked and ran down into the courtesy light. I dried it out and went about my business. Now, the sunroof tilt switch on the left works, but the sunroof open/close switch doesn't do anything. I checked the fuses, which should be fine, given the left sunroof tilt switch works. Any advice on what to check next? I want to open it so I can try to clean the drains out again.