Speed-dependent analysis of signals
WARNING: This page is about a different car, the 2008 BMW 760Li, 2007 BMW 760Li, 2006 BMW 760i, 2006 BMW 760Li, and 2005 BMW 760i. However, it is still accessible from the selected car via links, so may be relevant.
Depending on the road speed, the adaptive headlights are controlled using the following signals: Signals from the steering angle sensor and signals from yaw-rate sensor (in the DSC sensor).
The encoding (at the end of the production line) determines the priority assigned to sensor signals above which speed threshold.