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Old 01-30-2013, 04:13 PM
schpenxel schpenxel is offline
DIY'er
Location: Greensboro, NC
 
Join Date: Nov 2009
Posts: 3,296
Mein Auto: 2004 545i
I assume you've tried turning the knob?

On mine anyways there is no "all the way up" position. When you turn it one way the light goes up (clockwise), other way it goes down (counterclockwise), but the knob never hits a physical limit.

Last edited by schpenxel; 01-30-2013 at 04:15 PM.
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