Keep a light burning in the window...

So, I'm out with some railfans, waiting on a Pan Am freight, enjoying a record warm March day.  The train passes, and we start walking back to our cars.  I notice my headlights are on.  No clue why as the sun is shining.  I start thinking... Did I accidentally hit the light switch or something?  OR, did my boyfriend show up while our view across the tracks were blocked, unlock the car, and switch on my lights to mess with me?

I unlock the car, and the light switch is off.  Turning it turns on the marker lights and taillights like normal.  The high beams didn't work.  I popped the hood, looked around, and didn't see anything obvious.  I even switched on the AUX power to see if Todd's wig-wags and flashers were the problem.  (No, he hasn't removed his equipment yet)

Fast forward... I am driving home because I can't leave the car parked with the headlights on for an hour or two.  As I stop at traffic lights, I play with switches and stuff and look at the lights reflecting in the cars in front of me.  Things just won't go off.

Pull into driveway, and look at time.  Vic 1.0 had a feature where things like interior lights would shut off if accidently left on by the driver.  I forgot the amount of time it would take.  So I parked the car and looked back in a 1/2 hour.  STILL ON.

A search for correct socket ensued, and the battery was disconnected.  

A little while later, Todd comes over and we poke around under the hood a bit.  Pulling fuses doesn't turn the lights off.  We mess with the battery cable and listen for things turning on and off, etc etc etc.  

So... long and short of the story is the culprit was a connector Todd had used to wire up all his lighting.  One metal bit was brown and burny.  Being electrically illiterate, I guess that was causing a short, thus turning on the headlights alone.  And I think even on high-beams!

We unplugged that connector, hooked up the battery again, and everything was back to normal.

One potentially annoying and pricey fix avoided... THANKFULLY!!