ok, looking to bump this again as I am in the same process.
Diode Dynamic SS2 lights in the rear bumper and looking at the switches from "Anytime Backup Camera" to control the on/off, backlight and main beam. I assume that the only difference between these two switches is the labeling and not really function.
Also, those of you that have this switch does it just push in for the basic on/off function then rock for the "brightness"?