I have a 2012 Focus Titanium with IA Push Button Start and recently had the remote start installed by the dealer. I found the programming button on the passenger side. I was able to successfully disable the annoying honk when remote starting and also change the setting to remote start on 2 button presses instead of press & hold.
I only have one remaining problem. The "Open Door Shut Off" feature is supposedly in Option Bank 2, however, Option Bank 2 ends at Option #6 (Horn Honk on Start). I can't seem to get to Option #7 to change the "Open Door Shut Off" behavior. Does anyone know why?