The TA47 is a universal key that can be learned to any Audi vehicle equipped with the BCM2 immobiliser and using the 315 MHz frequency for remote operation. Some of its main features include:
- Can be used for key programming together with a remote control function.
- Mileage data in the key can be modified
- Transponder ID can be modified
The key DOES NOT have keyless-go functionality.
