W220 dash buttons no light and function

[W220 s500]

Hello guys

Wondering if there is some one with some knowledge of w220s fuse box
As there are 3 of them

My problem is that I can't use any of dash board buttons as there is no light
Hence can't have luxury of hazard light and central locking
But not going to give up easily
If anyone can direct me or advise me with this smallll issue

Thanks in advance

 

[television]

I can let you have a copy of the fuse box layouts.