Might be a Euro auxiliary 12v socket.  Both my '73 Thing and '70 Euro-market
Bus had those installed.  Sorta hard to find male receptacles that fit
those, this side of the pond.

On 9/11/06, neil <goofymuso@yahoo.ca> wrote:
>
>
> There is an outlet, or some kind of bulb socket on my
> dash. It lives above Gas heater temp regulating
> switch. (timer w/green knob)
>
> The red lead from it goes to #7 on fuse box. Can't see
> what that is in wiring diagram.
>
>
Casey
Olympia, WA
Biodiesel: "I drive in a persistent vegetative state"
'87 300TD intercooler #22 (218k)
'84 300D (216k)
Gashuffer:
'89 Vanagon Wolfsburg Edition (187K)
http://users.zhonka.net/zeitgeist/Misc/IMG_0171.JPG