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Projects
| Tool | What it does |
|---|---|
| HachiROM | ROM editor for Hitachi MMS ECUs (7A 20v, AAH V6) |
| DigiTool | ROM editor for Bosch Digifant 1/2/3 (G60, G40, ABF) |
| M35Tool | ROM editor for Bosch Motronic M3.x (VR6) |
| MESevenTool | ROM editor for Bosch ME7.x |
| UrROM | ROM editor for Bosch Motronic M2.3 (Ur-S4/S6, V8) |
| KWPBridge | KWP1281 diagnostic interface |
| TeensyEprom | DIY EPROM emulator — drop-in chip replacement |
What sponsorship supports
- Reverse engineering ECU firmware (ROMs, checksums, map locations)
- Hardware development (TeensyEprom PCB, wiring, testing)
- Keeping everything free and open source
- Buying donor ECUs and EPROMs for testing
Every tool is free to download and use. If they've saved you
from buying a $300 commercial tune or helped you understand your
ECU, consider sponsoring.
Just looking to cover buying ecu costs and reverse engineering tools. Coffee and Donuts are good too.
Featured work
-
dspl1236/PCM-Forge
Reverse engineering toolkit for Porsche PCM 3.1 infotainment systems (Cayenne 958, Panamera, 911 991.1, Boxster/Cayman, Macan)
Python 33 -
dspl1236/HachiROM
Hitachi 7A 20v AAH 12v map tool
Python -
dspl1236/VAG-CP-Docs
Documenting Volkswagen Group Component Protection and its impact on vehicle owners right to repair
-
dspl1236/MMI3G-Toolkit
Modular SD card toolkit for Audi/VW MMI 3G, MMI 3G+, and RNS-850 infotainment systems
Java 29