The unfortunate is that the keypad essentially acts like a keyfob outside the door. It transmits on the same frequency as a keyfob. I am not sure if that one can be programmed with FORScan.
Hey Humper. I went through and added the illuminated b-pillar keypad to my wife's '24 outerbanks.
The keys will light up or have a light after being plugged in but will need to be enabled. I used Forscan to access the ByCM.
You can find the factory security code in small print on the BCM. Mine...