As I previously mentioned, for over canbus, a program must be installed in such a way that I described in the first page of this topic.
Besides, I found below picture yesterday showing a plug coming out of the canbus decoder. If you insert the plug with yellow and white wires in your above picture into the hole seen in the below picture and download the program for "raise" or whatever brand canbus decoder, it might work. I will try the same on this weekend...
I highly doubt the SWC method of the '12-'15 Compass is the same as an '03 T&C. Have you tried that setting? I would look for a Chrysler/Dodge/Jeep/Plymouth model of the same year range as yours if it doesn't work. If that can't be found, look for a Mercedes of the same year range.
I do not have such a two-pin connector.
My head unit was malfunctioning and I sent it to the dealer under warranty. Once I receive the unit back, I will try to locate the CAN + and do the same connection to see if the canbus connected.