Gotta get my cars safety inspection done soon. My horn isn't working and it hasn't worked since i dropped a penny in the cigar lighter lol (started to smoke) which doesn't work either. In my manuals they don't say what fuse goes to what, and the electrical diagrams are confusing as hell. By dropping that penny in the cigar lighter, im guessing i blew a fuse. should i just start pulling fuses till i find one blown? is it a fuseless system? Does that have anything to do with the horn not working? is the horn a fuseless system? Worse...could i have melted the wires?