1997 Mercedes Benz, Alarm Wiring

Some questions about the wiring in my car. Some wires weren't listed in the vehicle information list. - The wires for the emergency lights, colour and where? - The car horn is said to be black, that didn't work. - The wires for the air-bags? I want to avoid activating them while rigging my alarm. If anybody knows, It would make my day easier if someone could tell me, Thanks.

Sorry, forgot to include that it's a C180.. The thing is I wanted to connect the emergency lights, and not the park lights. I connected the parking lights at the moment, but that does not include the emergency lights. Guess I'll have to crawl down to the dealership/garage and ask for a schematic.