I'm a little confused about what some people call the oorga horns. Last night some idiot decided while moving forward to make a left turn to make a sudden brake stop....By some act of God I was able to stop maybe a few inches from his bumper..and not hit this guy...then I hit my horn...both tones went off..then the low tone died...I checked my fuses and nothing is blown. What is the oorga horn? I think I need to replace the low tone now. same night a rear light went out as well....what is it with the electrical systems of these cars??? is there someplace to have it taken for a complete electrical diagnosis?