HSR problem

[Mario Croatia]

PROBLEM SOLVED!!!!

if anyone has car with rear steering and sign on dash board STEERING!
.. you have to do this:
Buy used HSR modul, numbers doesnt need to be same as original
Disconnect broken modul, connect new hsr modul
And i found guy from BIMMER DOC coding who remotly coded Hsr modul(you need to have yellow ENET cable
After he coded modul(5 min) than he made alignment (10 min), and he deleted errors.
Problem fixed.

So used hsr modul, coding, alignment and that is it.
If car doesn't have rear steering, than you need to replace small battery near the big one.

Wish to thank everyone who helped with advice.
Hope this will help someone.
Regards from Croatia to everyone