I'm gonna keep an eye on this thread, as I have the code for Bank 1 after repairing the Bank 2 IMRC rod.
Hopefully my issue is just a connector or easily repaired wiring issue.
When it stops raining, I'm gonna pull the manifold again and check. I'll also get part numbers for the position sensors. Hopefully replacements are available. Unfortunately I think the only way to get to them is to pull the intake.
Since your codes are for both, I doubt it is the sensors themselves.
Have you done any work around the manifold? Varmints getting into wiring? Vacuum line issue?