Lights turn off?

[revenger]

I have a 95 beretta and when the high beams are on they will at random turn off all lights ecept the foglights and sidemarker lights. To get them to go again you have to turn the low beams on and then you can switch to high beams again and they will work but will shortly turn off.

I think its the turnsignal switch but even if i wiggle it around and try to get it to turn off it wont do it.

Does anybody have any other suggestions?

Thanx

[GTZ&IROC-Z]

it sounds like a relay problem

[revenger]

Problem was the highbeam/lowbeam switch. The contacts were worn out