Good job tracing it. One guy at the local meet up mentioned he wants his Accord to turn on the headlight on when he turn on the ignition.Thank you sketch. I started at the bulbs and started tracing wires. Nothing out of the ordinary until I got up under the dash on the driver's side. I found where they had a wire spliced in to an ignition power wire to the headlights wire. It had an inline fuse so I pulled it out and now my headlights operate normally.