| Vehicle | |
| Type | PKW |
| Producer | Audi |
| Series | A3 |
| Build | 8P |
| Model | 1.6 TDI CR |
| Engine | |
| Name | CAYC |
| Type | Turbo-Diesel |
| Displacement | 1.6 |
| OutputPS | 105.0PS / 77.2kW |
| OutputKW | 105.0PS / 77.2kW |
| Producer | Audi |
| ECU | |
| Element | Eprom |
| Producer | Siemens/Continental |
| Build | PCR2.1 |
| ECUProd | 03L906023L |
| ECUStg | RE03534 |
| Software | SM2G0P2000000 |
| Softwareversion | 9979 |
| Softwaresize | 200000 |
| File | |
| Versions | 3 Original Stage1 Egr Egr |
| Reseller | |
| Credits | 12 |
| Project type | Tuningfile |
| Details | Stage1 Egr |