[Chilled]

Ah fair enough.

What about the solenoid order on the mechatronics? Is it the same? As in if you look at the last 3 solenoids (A, D, B). Based on the manual and the vids. The order seems different between the 70 and the 75.

If you look at the solenoid usage vs the mechatronics order. The difference appears to be that solenoids D and B are swapped. So looking at the usage chart, solenoid D is disengaged for Reverse but is used for Park, N and Drive whilst solenoid B is constantly used.

So if the mechatronics has the pinout swapped for these between the 70 and the 75. It could explain why it works in P and D, but when you hit R, it actually actuates itself into N and faults.