AUDI
TSB_2054202_7
Manufacturer communications
- Publication date
- 2026-03-29
- Received by NHTSA
- 2026-04-07
- NHTSA record numbers
- 11030988
Manufacturer summary
Original wording in English
This bulletin provides information when the Audi adaptive light system malfunctions; DTC C12B3FA is stored in the control module.
Reported code forms
Check vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Audi | A8 | 2019 |
| Audi | A8 L E | 2021 |
| Audi | A8 L E | 2020 |
| Audi | E-TRON | 2023 |
| Audi | E-TRON | 2022 |
| Audi | E-TRON | 2021 |
| Audi | E-TRON | 2019 |
| Audi | E-TRON GT | 2025 |
| Audi | E-TRON GT | 2024 |
| Audi | E-TRON GT | 2023 |
| Audi | E-TRON GT | 2022 |
| Audi | E-TRON SPORTBACK | 2023 |
| Audi | E-TRON SPORTBACK | 2022 |
| Audi | E-TRON SPORTBACK | 2021 |
| Audi | E-TRON SPORTBACK | 2020 |
| Audi | Q7 | 2026 |
| Audi | Q7 | 2025 |
| Audi | Q7 | 2024 |
| Audi | Q7 | 2023 |
| Audi | Q7 | 2022 |
| Audi | Q7 | 2021 |
| Audi | Q7 | 2020 |
| Audi | Q8 | 2026 |
| Audi | Q8 | 2025 |
| Audi | Q8 | 2024 |
| Audi | Q8 | 2023 |
| Audi | Q8 | 2022 |
| Audi | Q8 | 2021 |
| Audi | Q8 | 2020 |
| Audi | Q8 | 2019 |