1999 C 230 Kompressor Moon roof and garage opener do not work, fuse is same for both and is ok.....any ideas what to check?? THANKS

Since the fuse is the same for both, therein lies your clue. Check the voltage on BOTH sides of the fuse. If there is voltage on both sides of the fuse then there must be a connection bad somewhere in the feed from the fuse that is common to both.

How did you determine that the fuse is good? Visually checking a fuse is not determinate. You must check it with an ohmmeter or see that there is voltage on both sides.

Good luck,