As i know ... e90 fa is in cas and frm ... how to write fa to dme ... second this case will not be solved until flashed with winkfp but the problem here how to know required zusb to save original parameters (maps) except transfering it from auto to manual
What do you mean with isn and etc ... what did you perform to start car ? Only read isn from original and write to donor
What do you mean with isn and etc ... what did you perform to start car ? Only read isn from original and write to donor