| Date | Model | Control unit address (e.g. 01) | Diagnostic procedure | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 21.9.2026 | Q4 e-tron (FZ) 2021 -> | 42 - Door electronics driver’s side | Window: blocking - Test | |||||||||
| 21.9.2026 | Q4 e-tron (FZ) 2021 -> | 42 - Door electronics driver’s side | Door electronics driver’s side - basic settings - standardization | |||||||||
| 21.9.2026 | Q4 e-tron (FZ) 2021 -> | 19 - Gateway | 48V system: post-crash disconnection – unlocking in the Gateway control unit | |||||||||
| 21.9.2026 | Q4 e-tron (FZ) 2021 -> | 19 - Gateway | Post-crash disconnection – unlocking in the Gateway control unit | |||||||||
| 21.9.2026 | Q4 e-tron (FZ) 2021 -> | 19 - Gateway | SFD | |||||||||
| 21.9.2026 | Q4 e-tron (FZ) 2021 -> | 19 - Gateway | Diagnostic filter ICAS1 - status | |||||||||
| 21.9.2026 | Q4 e-tron (FZ) 2021 -> | 19 - Gateway | Diagnostic filter - deactivation | |||||||||
| 21.9.2026 | Q4 e-tron (FZ) 2021 -> | 19 - Gateway | Security access: blocking detection | |||||||||
| 21.9.2026 | Q4 e-tron (FZ) 2021 -> | 19 - Gateway | Roller test station mode | |||||||||
| 21.9.2026 | Q4 e-tron (FZ) 2021 -> | 19 - Gateway | Tansport mode OFF - ON | |||||||||
| 21.9.2026 | Q4 e-tron (FZ) 2021 -> | 19 - Gateway | Battery - replacement: adaptation | |||||||||
| 21.9.2026 | Q4 e-tron (FZ) 2021 -> | 15 - Airbag | Right seat belt tensioner 2. row – serial number | |||||||||
| 21.9.2026 | Q4 e-tron (FZ) 2021 -> | 15 - Airbag | Left seat belt tensioner 2. row – serial number | |||||||||
| 21.9.2026 | Q4 e-tron (FZ) 2021 -> | 15 - Airbag | Detection of seat occupancy - basic settings | |||||||||
| 21.9.2026 | Q4 e-tron (FZ) 2021 -> | 15 - Airbag | Detection of seat occupancy - serial number | |||||||||
| 21.9.2026 | Q4 e-tron (FZ) 2021 -> | 15 - Airbag | Seat belt tensioner – actuator test | |||||||||
| 21.9.2026 | Q4 e-tron (FZ) 2021 -> | 15 - Airbag | Right seat belt tensioner – serial number | |||||||||
| 21.9.2026 | Q4 e-tron (FZ) 2021 -> | 15 - Airbag | Left seat belt tensioner – serial number | |||||||||
| 21.9.2026 | Q4 e-tron (FZ) 2021 -> | 15 - Airbag | SFD | |||||||||
| 21.9.2026 | Q4 e-tron (FZ) 2021 -> | 15 - Airbag | Security access: blocking detection | |||||||||