88 80Q fan knob cable does what?

[Huw Powell]

> Hi Folks, while investigating a weak heat issue on my '88 80 Quattro, I
> discovered that when you turn the fan knob to off, you can then turn it
> counter clockwise, which actuates a cable.  Does anybody know what that
> does?

Well, it shouldn't do that...

Can you put a photo or two of the guts of this, knob positions, etc. on 
the www somewhere for us to see?

This is a very interesting feature, which must be real, since you are 
looking at it.  But what it could do is a bit of a mystery.

-- 
Huw Powell

http://www.humanspeakers.com/audi

http://www.humanthoughts.org/