That change did the trick! Climate domain, temp repeater. And the controls do function. Worked without a master reset, just a full power cycle. So to recap, these are the changes made on this:
7D0-04-01 xxxx-xx**-xxxx – from 01 to 00
7D0-01-02 xxxx-x*xx-xxxx – from 6 to A
Only thing I noticed, and it may just have been me playing around (after confirming climate worked, I cycled ignition a few times for another power cycle but I don’t think it fully completed), but the boot screen wasn’t popping up on start or shutdown. Gonna be out later this afternoon and will check on that and do the master reset if needed.