Went to drive my 600 over the weekend and the 6v battery was down. Put it on my 6v charger for a while and got the engine to turn over but not enough charge to start. Thought maybe the battery had a bad cell. Took it to Interstate Battery, they tested it, said it was good. They kept it all day to bring it up to full charge. When I put the battery back in the car, I turned on the ignition and there was no red light coming on in the dash anymore. The positive wire that goes into the dash got warm and nothing else was getting any power so that has to be a short. Im having a heck of a time finding where the short is happening though. Is there any particular place I should look? Is there something that typically just randomly shorts out? What am missing here?