As some of you may recall, I swapped out my basic 130 radio out of my 2012 big horn and noticed that there is only one 20(22?) pin connector hooked up to it. I remember in my 2010 Charger Rallye my RBK (430 mygig) had both 20 pin harnesses used.
My question is what is the other connector used for? I attached a photo for all the visual people on the forumz.
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