12' 51070 to 17' 510163

I swapped my 12' pop out 51070 to a 17' 510163 Non HD, non nav unit. Without modifying anything, just replacing the AC control unit below it, it fit. The AC control unit needs to be changed to match the faceplate of the newer MFD. I'd imagine you can hack up the old AC control unit(ends in 150), but I didn't want to.

The thing is the rear camera wasn't plug and play like the rest. The input for the newer MFD camera harness is much wider and id imagine more cables....

Does anyone have the wiring or a chart of what cable does what? I'm not opposed to removing the old wire from the old harness and trying to match best I can in the new MFD. I'm sure there are new inputs for sensors and such on rear camera...I don't need those, just want rear camera to turn on in reverse.

Here are pics I was able to find for reference.