daytime, no front lights are on - flash the stalk, center highbeam halogen lights flash

daytime, no front lights are on - push the stalk, nothing happens.

nighttime, xenons (low beams) are active, front fog lights are on - flash the stalk, center highbeam halogen lights flash, xenon lights remain on, bi-xenon shield is Not activated, front fog lights remain on

nighttime, xenons (low beams) are active, front fog lights are on - push the stalk, center highbeam halogen lights come on, xenon lights remain on, bi-xenon shield is activated, front fog lights remain on