Hello - I have a 1997 Honda Accord which developed an intermittent audio issue(ctually it rarely works). Here is the story... I replaced original factory headset with JVC headset, worked fine for years and then it died. I put back the factory headset and it worked fine for few months and suddenly developed this intermittent/random nature, most of the time it does not work. When the turn on the headlights, I can see that head unit lights up but has no audio. When I push on radio scan switch, it does make noise telling me that it is scanning the radio but no audio comes out most of the time. I suspect some sort of connectivity/ground issue, but do not know what/where to look for, please HELP.