[F87 m2] E14600 fault code, what does it affect? Any further diagnosis tips?

Not really sure what this fault pertains to, i read online its from the TCU which controls some bmw assist and sos functions etc. most other posts related to this have other fault codes accompanying or some symptom.

I dont see any issues with bmw assist or SOS. What else should I check (car function wise) that would cause this fault? No other codes present which seem related ( i have a rear light malfunction, but that’s intermittent, comes on briefly and disappears, hasnt happened in a month or so)

Thanks for the help!