Auto HVAC 8K1 820 043 T - Coding
8K1 820 043 T coding and logs on Volkswagen, Skoda, Audi, Seat
| Models | Name | Year | Control module | Software | Hardware | |
| WAUZ*****955 | Q5 | 2014 | 08 Auto HVAC | 8K1.820.043T | 8K1.820.043T | |
| WAUS*****657 | A4 | 2009 | 08 Auto HVAC | 8K1.820.043T | 8K1.820.043T |