In my case it was the ignition switch that was broken. It is a thin aluminum rod coming out from the aluminum housing in the opposite side of there you put the key. This rod was broken and did not turn the electrical switch when I turned the key. After changing the complete aluminum housing to a new one everything is working as normal. I had a local workshop here in Sweden to fix it so I have no further details.

Hope this could help somebody else with similar symptoms.

Regards The Swede

 

I had that problem on a different vehicle once, it turned out to be corroded battery terminals. I replaced them and problem solved