{"vehicle":{"id":"2019_audi_e-tron","year":2019,"make":"Audi","model":"e-tron"},"code":"C12B3","generic":false,"description":null,"bulletins":{"as_of":"2026-10-19","count":18,"bulletins":[{"nhtsa_id":11038028,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-10-05","date":"2026-09-15","document_id":"TSB_2054202_8","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"This bulletin provides information when there is an Audi adaptive light system malfunction; DTC C12B3FA is stored in the control module for driver assistance systems.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11038028-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11038028-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11038028"},{"nhtsa_id":11030988,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-04-07","date":"2026-03-29","document_id":"TSB_2054202_7","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"This bulletin provides information when the Audi adaptive light system malfunctions; DTC C12B3FA is stored in the control module.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030988-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030988-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11030988"},{"nhtsa_id":11025362,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-11-08","date":"2025-10-30","document_id":"TSB_2059201_9","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"This bulletin provides information when high beam assist, or traffic sign detection limited, DTC C12B3FD may be stored in the DAS control module.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11025362-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11025362-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11025362"},{"nhtsa_id":11025325,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-11-08","date":"2025-10-21","document_id":"TSB_2054202_6","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"This bulletin provides informaton when there is an adaptive light system malfunction; DTC C12B3FA stored in the control module for driver assistance systems.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11025325-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11025325-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11025325"},{"nhtsa_id":11011307,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-12-04","date":"2024-11-20","document_id":"A9624112059201_8","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"This bulletin provides information when high beam assist, or traffic sign detection limited, DTC C12B3FD may be stored in the DAS control module.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11011307-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11011307-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11011307"},{"nhtsa_id":10234549,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-05-05","date":"2023-04-13","document_id":"A9623852059201_6","mfr_campaign":null,"component":"ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRICAL SYSTEM","summary":"This bulletin contains information for when the message appears in the instrument cluster about the high beam assist and/or traffic sign detection with DTC C12B3FD.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10234549-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10234549-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10234549"},{"nhtsa_id":10210532,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-05-05","date":"2022-04-14","document_id":"A9622772059201_5","mfr_campaign":null,"component":"EXTERIOR LIGHTING:HEADLIGHTS:HIGH/LOW BEAM DIMMER SWITCH; ELECTRICAL SYSTEM:SOFTWARE","summary":"This bulletin contains information for when the messages appear in the instrument cluster about the high beam assist and/or traffic sign detection with DTC C12B3FD.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10210532-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10210532-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10210532"},{"nhtsa_id":10207165,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-02-04","date":"2022-01-31","document_id":"A9622752054202_5","mfr_campaign":null,"component":"FORWARD COLLISION AVOIDANCE: ADAPTIVE LIGHTING; EQUIPMENT","summary":"This bulletin contains repair information for when there is an Audi adaptive light fault with DTCs C12B3FA.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10207165-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10207165-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10207165"},{"nhtsa_id":10189151,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-04-06","date":"2021-03-12","document_id":"A9621632059201_4","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"This bulletin contains information for when the messages appear in the instrument cluster about the high beam assist and/or traffic sign detection with DTC C12B3FD.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10189151-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10189151-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10189151"},{"nhtsa_id":10180139,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-10-06","date":"2020-09-18","document_id":"A9020692056016_2","mfr_campaign":null,"component":"EQUIPMENT:ELECTRICAL; ELECTRICAL SYSTEM:ADAS","summary":"This bulletin contains repair instructions for DTC C12B3F2.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10180139-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10180139-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10180139"}],"url":"https://open.wenmarpro.com/makes/audi/e-tron/2019/bulletins?code=C12B3"},"related":{"components":[],"bulletins":[],"recalls":{"may_apply":true,"recalls":[],"lookup":{"nhtsa":"https://www.nhtsa.gov/recalls","tc":"https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng","maker":null}}},"url":"https://open.wenmarpro.com/makes/audi/e-tron/2019/codes/C12B3","note":"The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.","attribution":["Contains information licensed under the Open Government Licence – Canada."]}