SOLVED - reduced power engine fault codes

[TriX5]

With nothing done on the E70..... I cleared out the back of the garage to have the guys paint the ceiling and realized that I simply needed to use the building materials stacked everywhere to make more room for the cars. So, pulled out the drywall tools and a few buckets of compound and now a lot of drywall work is done in my garage and in the basement media room as well as a stairwell that was missing some work. Once I complete the ceiling paint in the front half of the garage, I can reorganize again and hopefully get the two X5s and the Tundra parked inside! :-)

But I digress, today I pulled the E70 inside and hooked up INPA. The two errors that appear immediately after clearing the EM are:
P0069 Manifold pressure and barometric pressure inconsistent with charge pressure sensor, and;
PP0237 Turbo charge pressure sensor circuit low. At the end of the error listing all the measured temps, etc., it suggests the sensor circuit is either short circuited to ground or interrupted. Oddly, it says the failure is not actual but is stored in memory, so this is intermittent I guess.

So, tomorrow I plan to have a look at the charge pressure sensor, I can swap it, as I still have the one I took off late 2018. I will also try to see where the vac lines are that seem to be getting old. (EDIT: This error seems to relate to the MAP sensor in the intake manifold. Can't swap it as I never changed it before. Thought about it at the time and didn't.... Ugh! )

In addition, while crossing France during January in a rather bad rain storm the car flashed up an EDC error which seems to be the RR (as opposed to my initial assessment of RF. INPA has a strange error where clicking RF connects to the RR and vice-versa, same for the left side). I am hoping it is simply a connection problem....

We have been watching some Tyler Hoovie videos and the wife is starting to mutter about BMW hoopties.... ;-)