the inside lights and sunroof quit working no bad fuses on a 2001 ml 320, any ideas maybe a lost ground?

For the sunroof, fuses 31 & 14 and relay k14 are involved.

For the dome lamp, fuse 13.

All other signals come from the AAM (all activity module). MB scanner required.

__________________
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so if both went out at the same time and no bad fuses I need mb scan