Tprot tool is a minimal Windows utility labeled as an EDC17/MED17 tuning protection tool.
Based on its interface, it is designed for offline processing of a calibration file using a simple drag-and-drop workflow.
It is best treated as a reference utility for reviewing protection-related status and documenting file handling risks before any workshop operations.
Highlights
Package contents
Compatibility notes
This is an offline file utility and it does not diagnose a vehicle by itself.
The tool title references EDC17 and MED17, but real compatibility depends on ECU family, software version, and the input file format.
If you cannot verify compatibility, do not proceed with any write operations.
Availability varies by vehicle and firmware.
Basic usage
Operating systems
Minimum system requirements
Disclaimer
Source of Files. All software and resources in this post are collected from public and open sources on the internet. We do not claim authorship or ownership.
File Hosting. This forum does not host files. All links point to third party public cloud storage. We are not responsible for external content.
User Responsibility. Software is provided for educational and evaluation purposes only. You use it at your own risk. Authors of the post and forum administration are not liable for any damage.
Based on its interface, it is designed for offline processing of a calibration file using a simple drag-and-drop workflow.
It is best treated as a reference utility for reviewing protection-related status and documenting file handling risks before any workshop operations.
Highlights
- Simple drag-and-drop workflow to load an ECU file into the application window
- Focused scope for ECU file review with EDC17 and MED17 families referenced in the tool title
- Single-file processing concept for quick checks during file preparation and documentation
- Clear safety messaging style focused on risks of file writing and ECU corruption
- Helps support a documented workflow where file backups and checksum validation are mandatory
Package contents
- Tprot tool.exe
Compatibility notes
This is an offline file utility and it does not diagnose a vehicle by itself.
The tool title references EDC17 and MED17, but real compatibility depends on ECU family, software version, and the input file format.
If you cannot verify compatibility, do not proceed with any write operations.
Availability varies by vehicle and firmware.
Basic usage
- Create a verified backup of the original file and keep it unchanged
- Run the utility on a Windows PC and drag your ECU file into the tool window
- Review any on-screen status or messages produced by the utility
- Record the result for documentation and stop if anything is unclear
- For legitimate service work, follow OEM documentation and use professional tooling with correct checksum handling
Operating systems
- Windows 11 (64-bit)
- Windows 10 (64-bit)
- Windows 8.1 (64-bit, legacy)
- Windows 7 SP1 (64-bit, legacy)
Minimum system requirements
- CPU: Dual-core 2.0 GHz or faster
- RAM: 2 GB minimum, 4 GB recommended
- Storage: 200 MB free space plus room for backups
- Network: Not required
- Admin rights: Recommended
Disclaimer
Source of Files. All software and resources in this post are collected from public and open sources on the internet. We do not claim authorship or ownership.
File Hosting. This forum does not host files. All links point to third party public cloud storage. We are not responsible for external content.
User Responsibility. Software is provided for educational and evaluation purposes only. You use it at your own risk. Authors of the post and forum administration are not liable for any damage.
