Right-click your cable (e.g., USB-SERIAL CH340 or FTDI) and select . Under the Advanced tab, ensure Load VCP is checked.
It is typically used for:
The “VAG EEPROM Programmer 119g” is a minimalist, low-cost EEPROM programmer that can, with sufficient skill, read/write legacy VAG cluster EEPROMs. However, it lacks critical safety features (voltage regulation, checksum correction, protected write verification). It is best understood as a rather than a reliable solution for vehicle electronics work. vag eeprom programmer 119g work