Long time no see.

I got my E34 back and am using it for around town stuff (the state bought me a car for work). One thing that has always irked me was that the E34 headlights won't turn off when I turn the car off. My Volvo did it and the wife's Honda does it also.

Is there a way to rig these so they'll go off with I turn the vehicle off? The lights will go off and leave the running lights on but I'd like for them to go totally off.