New | Dimsport Ecu Pinout

Dimsport updates pinouts monthly. If you see a pinout labeled "v1.2," but the release notes show "v2.1 fixed boot timing," you need the new one. Always click "Update ECU Database" before building your harness.

For many engine ECUs:


  • Beware of counterfeit cables – New Dimsport pinout cables include an EEPROM ID chip. A wrong cable will cause “Pinout mismatch” errors.
  • For new ECUs with locked bootloaders (e.g., Siemens SIM88), you now need a Dimsport BSL (Bootloader) Key – not just a pinout.