Here's what I did... works great. Only works on 86-91s though...

http://www.van-cafe.com/home/van/page_764_126/battery_saver_alarm.html

On Jul 23, 2009, at 4:24 PM, Automatic digest processor wrote:

> Date:    Thu, 23 Jul 2009 16:24:21 -0700
> From:    neil N <musomuso@GMAIL.COM>
> Subject: Re: Door Chime madness
>
> On Thu, Jul 23, 2009 at 3:51 PM, Rocket J
> Squirrel<camping.elliott@gmail.com> wrote:
>> Vanagons have key buzzers?
>>
>> I'd rather mine had a "you left the headlights on, stupid," buzzer.
>
>
> Yes!
>
> Have recently drained my starter battery too far (twice now) with
> parking lights on, it's another thing I've been meaning to do.
>
> There's a thread about how to wire up a headlight reminder.
>
> Sorry can't recall topic title, but it should be there.
>
> Neil.