Turns out that this was the same issue with mine.. They figured it out right away and replaced it
Originally Posted by uddin
FWIW - My car (BMW e92) had the same issue took over a week for Habberstadd BMW to diagnose they spoke to BMW in Germany via PUMA there internal system and finally traced the culprit to be the Throttle Body Sensor (s).. I say both because replaced the first one didnt do anything Check Engine Light came back on, however replacing the second one did the trick.
Habberstadd gave me the best tech they had and the car was fixed correctly.