Elektrik: burning smell in 735 i e32

[750 bmw]

I drove at the highway, when at some point , some "fehlermeldungen" appeard on the cockpit.

the faults were
ASC
Kofferraum hinten offen
Abblend licht
and die ABS light appears.

Al the faults came at the same time??

Also I smell a burned fragrance from somewhere in the car.

I stopped the car, turned it off, restart again and the fehlermeldungen were gone, but the burning smell is there and gets worse.

What can be the problem?


You can also reply in deutsch , i can understand deutsch , but i can't write it good.