BMW SiemensContinental MSV90 CA9Z7253 9Z7253 File Info
You can view the file details below.
Hersteller
BMW
Serie
Baureihe
Output
StgHersteller
SiemensContinental
StgBaureihe
MSV90
Stgnr_Stg
Stgnr_Her
CA9Z7253
Software
9Z7253
SoftwareVersion
You can find the chip tuning file you are looking for on "Carecufile.com"