Ford S-Max 2010 2.0 Diesel Powershift: U0415, P0700, P068A, P0771, P0766 Fault Codes and Transmission Limitation

My 2010 Ford S-Max 2.0 diesel (163LE) with Powershift transmission occasionally enters a transmission limited mode, where the vehicle behaves as if it's in gear-limited operation. After shutting down the engine, the fault codes disappear and the car operates normally. When the issue returned, I used an ODB-II scanner without turning off the engine and detected the following diagnostic trouble codes: U0415, P0700, P068A, P0771, and P0766. I'm seeking advice on what these fault codes might indicate and whether there's a known fix or common cause for this behavior in the 2010 Ford S-Max Powershift model.