[Djdnav]

Originally Posted by hlm2c

Djdnav, there's a few threads on the M2 side fo the forums that may be of interest to you. I'm still chasing the issue down myself.

https://f87.bimmerpost.com/forums/sh...1#post27588081

https://f87.bimmerpost.com/forums/sh...ghlight=20A203

My battery went bad during troubleshooting and was replaced. No change in reference to the 20a203 code, however. I also replaced all the wiring, so none of that applies. Thanks though.