Aux Heat 4L0 815 071 D - Coding
4L0 815 071 D coding and logs on Volkswagen, Skoda, Audi, Seat
| Models | Name | Year | Control module | Software | Hardware | |
| WAUZ*****149 | Q7 | 2007 | 18 Aux Heat | 4L0.910.105 | 4L0.815.071D | |
| WAUZ*****149 | Q7 | 2007 | 18 Aux Heat | 4L0.910.105 | 4L0.815.071D |