Hello, I have a 2011 l322 s/c atb, does anyone know if you can turn the automatic power folding mirror function off with an aftermarket scan tool? I have an autel 908 scan tool and can't seem to find the proper control module that controls that function, I also would like to turn on the trailer tow package/function-- what module controls that? May be a dealer only controlled function? Putting a hitch and trailer pigtail (AB) shortly. Any insight greatly appreciated!