This BimmerFlasher module enables working with the Siemens MS43 ECU, which is used in BMW M52 engines.
Module price: $30 for 1-year activation
Flasher:
- Read and write calibrations. File size: 64kB
- Read and write full (program + calibration). File size: 512kB
- Write only calibration area from full
- Automatic checksums correction for all necessary areas
- Compatibility checks before writing to ensure incorrect file is not selected accidentally
Diagnostic:
- Read ECU error codes
- Clear ECU error codes
- Reset ECU adaptations
Live data:
- View live parameters in real time
- Record sessions for further analysis
Communication with the ECU is done through a USB to OBD port diagnostic cable based on FTDI chips. Stable operation and fast communication require a high-quality cable