Software CR4-642-42P2-203SA-165 Bosch EDC16CP31
8 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
Mercedes-Benz C 320CDI ×3
Mercedes-Benz E320 3.0 CDI V6 ×2
Mercedes-Benz ×2
Mercedes-Benz E 320 CDI 204hp
ECU
Bosch
EDC16CP31 / EDC16CP3
Delphi
Hardware / part numbers
0
CR4-642-42P2-203SA-165kW-PT2R05-DPF-5004
Undefined
Read with
any full read from your flashing tool
Modifications available
- Stage 1 ×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
CR4-642-42P2-203SA-165 and the same hardware number.Vehicle pages: Mercedes-Benz C · Mercedes-Benz E · Mercedes-Benz E320
Files are supplied for off-road / motorsport use; checksums are corrected by your flashing tool on write. Last project update 2026-07-04.