Software A0305454032 Siemens/Continental Undefined
2 master projects carry this software number, 2 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 TCU
Mercedes-Benz E55
ECU
Siemens/Continental
Undefined
Mercedes
Hardware / part numbers
5WP20005
Read with
any full read from your flashing tool
Modifications available
- Stage 1 ×1
- Gearbox (TCU) tune ×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
A0305454032 and the same hardware number.Vehicle pages: Mercedes-Benz E55 · Mercedes-Benz TCU
Files are supplied for off-road / motorsport use; checksums are corrected by your flashing tool on write. Last project update 2026-07-28.