+- DST IMMO Forum (https://dstforum.com)
+-- Forum: DSTVAGIMMO.COM Modules and instructions (https://dstforum.com/forumdisplay.php?fid=33)
+--- Forum: VAG ECU Module (https://dstforum.com/forumdisplay.php?fid=36)
+--- Thread: VAG Delphi DCM 3.7 and 6.2 Ecus (/showthread.php?tid=23)
VAG Delphi DCM 3.7 and 6.2 Ecus - StefanDST - 08-20-2026
Main Features:
- Support for DCM 3.7 and DCM 6.2 modules with Immo 4 and Immo 5.
- Editing all immobilizer data stored in the EEPROM.
- Changing the immobilizer status.
To begin, load the flash and EEPROM (If Required) files by clicking the in sequence.
During loading, the file sizes are checked to ensure they are valid.
After the data has been loaded successfully, you can begin working with the immobilizer data.
For Immo 4 modules, the following data can be modified: Fazit, VIN, Immo ID, CS, MAC, PIN, and PowerClass.
For Immo 5 modules, the following data can be modified: Fazit, VIN, CS, MAC, and PowerClass.
Immobilizer data can be edited manually or by copying values into the corresponding fields.
After making the required changes, save the modified file. The entered data is validated before it is saved CRC calculated.
Important Note:
For a DCM 6.2 module, only the flash file needs to be loaded if databloks are not found in flash eeprom must be also uploaded when required.