Software 10SW047957 Bosch MG1CS201
3 master projects carry this software number, 3 with a modified version. Upload your read to have the tune transferred into your own file, or buy the file exactly as we hold it by software number. Modified files from $275, original (stock) files from $75 AUD. Trade accounts see their own pricing after log in.
Fitted to
BMW 2.0T ×2
BMW 3er 320i
ECU
Bosch
MG1CS201
Bosch
Hardware / part numbers
0261S100AR
DME84T0-B48-S15A-G28-B48B20O1-AWD-CHN-TC
Read with
any full read from your flashing tool
Modifications available
- Stage 2 / 3 ×1
- Other modification ×2
Have the read? Upload it.
Upload your read →
Your own file comes back with the modification built in, checked for a 100% match before it's offered.
Can't read the ECU? Buy by software number.
See files & prices →
The stock or modified file exactly as we hold it, to write with your tool. Make sure your ECU carries
10SW047957 and the same hardware number.Vehicle pages: BMW 3er
Files are supplied for off-road / motorsport use; checksums are corrected by your flashing tool on write. Last project update 2026-10-13.