Thank Term. That helps a great deal. I have found some interesting settings within the LCM. Let's list some of the things I have done within the last 2 hours but, in my fit of new found excited, made no effort to document (like and idiot).

DRL
Low-Beams on (w & w/o AEs) - if your theory is true regarding setting the beam intensity, maybe we can set the low-beams intensity to 0 for no shine and the AE's will be left on.

Fun stuff

Fog lights as turn signals
AEs as turn signals
Both of the above as turn signals simultaneously
(I have to really pay attention here because, I actually like this. I think when you have these enabled, having the front signal lights enabled sets the parameters back to nicht-aktiv. Not sure yet.)

Rear-Brake lights as signals.

I have been reading countless other forums and have seen it said that the AEs can be enabled as DRLs so... on to more searching.

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'12 E70 35D XDrive