I came home to my parked car the other day and the horn was just randomly on. I unplugged the battery and proceeded to locate the horn. Found it in a tight little cavity behind the bumper, below the left headlight. From what I can tell, the contacts were fine. I pulled the face of the steering wheel off to figure out the switch mechanism to complete the circuit for the horn. It doesn't seem to be damaged or faulty in any way. I'm going to attempt to wire in a relay for the horn when I have a free time this week. I appreciate the insight and knowledge here. This forum is great!! Btw. Soobrina is an '85 GL wagon with dual range hi/low and is an EA82 with power steering