Software 1037538119 Bosch MED17.7.2
7 master projects carry this software number, 6 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
Mercedes-Benz CLA-Class 250 4Matic 7AT - 211hp ×3
Mercedes-Benz GLA 250 CGI
Mercedes-Benz A250
Mercedes-Benz
Mercedes-Benz A250CGI
ECU
Bosch
MED17.7.2 / MED17 / MED17.7
Bosch
Hardware / part numbers
—
Read with
any full read from your flashing tool
Modifications available
- Stage 1 ×2
- Stage 2 / 3 ×1
- Speed limiter (Vmax) ×3
- Pops & bangs ×2
- Other modification ×1
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
1037538119 and the same hardware number.Vehicle pages: Mercedes-Benz CLA-Class · Mercedes-Benz GLA
Files are supplied for off-road / motorsport use; checksums are corrected by your flashing tool on write. Last project update 2026-03-17.