U1101 on the 2025 Audi SQ6
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.
This code is specific to a manufacturer and is not described here. Its meaning is in the manufacturer's service information.
| TSB_2079729_3 | 2026-01-07. Service bulletin. This bulletin provides a software update when various messages related to driver assist systems appre; DTC U110100 logged in various control modules. |
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| TSB_2079729_2 | 2025-12-05. Service bulletin. This bulletin provides a software update when various messages related to driver assist systems appre; DTC U110100 logged in various control modules. |
| TSB_2076729_1 | 2025-11-08. Service bulletin. This bulletin provides information when there are various messages relating to driver assist systems; DTC U110100 logged in various control units. |
3 on file from NHTSA, as of 2026-10-19. See them in the bulletin list. A bulletin lists model years: read the document for which vehicles it concerns.