# U1123 on the 2023 Audi RS e\-tron GT

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.

## Bulletins for this model year that name U1123

- [11025327](https://open.wenmarpro.com/bulletins/11025327), 2025-11-08: This bulletin provides information when DTC B2F0100, U012700, U112200, and/or U112300 is stored in the ABS control module.
- [11017675](https://open.wenmarpro.com/bulletins/11017675), 2025-05-03: This bulletin provides information when DTC U112300 Databus error value received is present.
- [11015757](https://open.wenmarpro.com/bulletins/11015757), 2025-03-19: This bulletin provides information when DTC U112300 Databus error value received is present.
- [11012513](https://open.wenmarpro.com/bulletins/11012513), 2025-01-07: This bulletin provides information when driver assistt systems \(parking aid, maneuver assist, rear cross\-traffic assist\) not working \(DTC U111000, U112300\).
- [11009954](https://open.wenmarpro.com/bulletins/11009954), 2024-11-06: This bulletin provides infomration related to Driver assist systems: parking aid, maneuver assist, rear cross\-traffic assist not working \(DTC U111000, U112300\).
- [11009349](https://open.wenmarpro.com/bulletins/11009349), 2024-10-28: This bulletin provides information when DTCs B2F0100, U012700, U112200, and/or U112300 is stored in the ABS control module.
- [11005958](https://open.wenmarpro.com/bulletins/11005958), 2024-08-06: This bulletin provides information when DTC U112300 Databus error value received is present.
- [11005927](https://open.wenmarpro.com/bulletins/11005927), 2024-08-06: This bulletin provides information when there driver assist systems are not working; DTC U111000 or U112300.
- [10226250](https://open.wenmarpro.com/bulletins/10226250), 2022-12-06: This bulletin contains instructions for DTC\(s\) B2F0100, U012700, U112200, and/or U112300.
- [10212112](https://open.wenmarpro.com/bulletins/10212112), 2022-06-07: This bulletin contains instructions for DTC\(s\) B2F0100, U012700, U112200, and/or U112300.