The script allows working with BCM (UCH) units manufactured by Johnson Control via OBD2, or a connector via CAN bus. These units are installed in a wide range of cars. From Lada XRay to Renault Logan2, Daster2, Sandero2, Nissan Terrano2, as well as Smart

Supported functions via OBD2:

• Unit identification
• FLASH memory Reading and Writing
• EEPROM Reading via FLASH patch
• When working with Flash memory. Reading, writing and checking the checksum of what was read

Functions that allow you to work with key information.

• VIN code Reading and Changing
• ISK and PIN codes Reading
• Code sequence (KEY - Security ID) reading for preparing the Master Key in case of all keys lost
• Reading codes of registered keys.
• Possibility of resetting the immobilizer (Virginizing)
• Direct conversion from ISK code to PIN code!
• Resetting the unit errors.
• Keys writing (up to 4 pieces).

It is possible to work with a complete loss of keys! Binding a prepared key while maintaining synchronization with the ECU.

The script works with all OBD (CAN) adapters, although it is better to use adapters on MCPxxxx chips.

It is possible to work both on the car and on the bench. The connection diagram on the bench is provided.

Full documentation on working with the script is attached. IMPORTANT! Working with the block is quite responsible! I have protected everything possible from erroneous user actions, But work with the block ONLY STRICTLY ACCORDING TO THE INSTRUCTIONS!