Car would not restart

[Kenjt]

My Model A is doing strange things. It started right up today and everything seemed to be fine. Then, as I pulled into my garage, it died. I began checking the electrical system and could find no problem. Then, suddenly the horn sounded - I wasn't anywhere near it. It appears that the main switch, by the steering column, must be the problem. I have a feeling it was the problem the whole time.