Quick intro
VAGHelper neXt (VAGHelper.X) is a specialist utility focused on VAG body control module (BCM) lighting configuration and related file tools. It explains and edits light scheme bytes for PQ35/46-era BCMs, adds a steering-curve editor, and reads useful metadata from .SGO firmware packages. Function availability varies by platform and unit firmware.
Highlights
Package contents
Languages
English, Russian
Compatibility notes
Coverage centers on PQ35/46-generation BCMs; newer platforms may require different tooling. Use with dumps or datasets appropriate to your vehicle; outcomes depend on unit firmware and coding rules.
Basic usage
Operating systems
Windows desktop (tested by users on modern Windows builds).
Minimum system requirements
CPU: dual-core or better • RAM: 4 GB+ • Storage: 200 MB free • Display: 1366×768 or higher • 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.
VAGHelper neXt (VAGHelper.X) is a specialist utility focused on VAG body control module (BCM) lighting configuration and related file tools. It explains and edits light scheme bytes for PQ35/46-era BCMs, adds a steering-curve editor, and reads useful metadata from .SGO firmware packages. Function availability varies by platform and unit firmware.
Highlights
- Light schemes editor for BCMs: map lamps/functions and understand byte fields such as the well-known “Byte 18” on PQ platforms.
- Steering curve editor with APA/MQB/ZF3 modes and CSV export for analysis and documentation. (UI options shown in the tool.)
- SGO inspector: open .SGO packages to view identification and other info; designed for reading/analysis rather than full binary rebuilding.
- Unit information & coding panes to view part numbers/coding strings and stage safe edits where supported.
- Multi-brand coverage across VW/Škoda/Seat with model and lamp-type pickers for workshop workflows.
Package contents
- Data\
- pl\
- ru\
- VAGHelper.exe
- VAGHelper.exe.config
- VAGHelper.pdb
- VAGHelper.vshost.exe
- VAGHelper.vshost.exe.config
- VAGHelper.vshost.exe.manifest
- VAGHelper.xml
Languages
English, Russian
Compatibility notes
Coverage centers on PQ35/46-generation BCMs; newer platforms may require different tooling. Use with dumps or datasets appropriate to your vehicle; outcomes depend on unit firmware and coding rules.
Basic usage
- Launch the app and choose Light schemes editor, Steering curve editor, SGO editor or Unit informations.
- For BCM tasks, load/read the dataset, adjust lamp assignments or options, then export or write via your standard workflow.
- For .SGO, select a file to display identification/metadata for documentation or matching.
- Export steering curves to CSV when you need to compare base vs custom profiles.
Operating systems
Windows desktop (tested by users on modern Windows builds).
Minimum system requirements
CPU: dual-core or better • RAM: 4 GB+ • Storage: 200 MB free • Display: 1366×768 or higher • 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.
