I believe the horn and brake light behavior is unrelated and that your
current (no pun intended) problem is a sticky brake light switch on the
master cylinder.  There are two brake light switches thereon.

Mike

Uncle Beer wrote:
> Hello All,
>
>
>
> I turned off my van today and as I was walking away I realized the brake
> lights stayed on.  I checked the lights and they were not on, I ended up
> taking the fuse out and they turned off.
>
> About two weeks earlier my van horn did not work but now it is.
>
>
>
> Any thoughts, I live in the Sherman Oaks area of Southern California, it is
> quite hot temps up to 100 and above.   I didn't know if thermal expansion
> could affect the connections.
>
>
>
> Regards,
>
>
>
> William
>
>
>
> 90 GL "Brew Bus"
>