2000 S500, W220 Left Side Fuse Panel
 

I have a 2000 S500 or W220 the instrument cluster no longer works at all, the trunk will not open unless I use the metal key and sometimes the windows and sunroof have a mind of their own, its like that car in the movie Christine. I noticed the fuse that blew is in the left side fuse panel it is the third in a row of 7.5a rated fuses, it is #15 counting from the front of the car to the rear, but I need a diagram to see what it controls.