Tools to tune Trionic based Saab and Opel Engines


The Bdmtool can be used to read and write the flash of Trionic 5, 7 and 8 ECUs.

The Bdmtool currently supports the following interfaces:

  • CombiAdapter
  • Usbbdm
  • Usbbdm mk2

For more details:
Combiadapter forum topic
Usbbdm mk2 forum topic

Download bdmtool v2.13 Download combiadapter driver Download combiadapter firmware v1.1 Download Usbbdm mk2 driver