2002 BMW 745i Q&A

2002 BMW 745i Question: I have codes: C-2796 check at lower stop, 27A0 control E-Box Fan?

Also codes C- 27D5 Failure within the Idle-Speed Control, 272C, 272D LR - Adaption Additive per-time and per- time (Bank 2) My A/C is still cooling, my car is not running hot. How do I address these codes? -
Answer 1
seek prof opinion from agood german tech -