getting P0706 trans selector code. Anyone have the scematic showing the switch?

A fellow member sent me a switch, shifter cover, & TCU to test this weekend. Ends up the switch was a diff connector. I will test the TCU and shift cover plate and circuit board. I have been driving my excursion all week 45 miles each way so getting pretty hungry to get back in a car. Was going to try tricking it maybe if I could get the wiring until I source the correct switch and also to confirm it is the issue. So, if anyone has the wiring diagram for the switch and related that would be great.

As I recall, the Bentley only shows the pcb of the unit you are referring to as a unit. The switch that you probably need is the multifunction switch on the trans.