这个码是什么意思？
以下表述对应所列厂商与通报。使用前请核对完整报码、报码模块、年款和发动机。
故障码描述检测到的异常，不直接指定必须更换的零件。
厂商技术资料
12以下为英文原文
AUDI
原文报码 U122800
This TSB provides information when there is central locking/parking brake warning, and alarm or exterior mirror issues; DTCs B122D29, B14FF29 or U122800 stored.
AUDI
原文报码 U122800
This bulletin provides information for when the central locking/parking brake warning, or alarm sounds, or if there are exterior mirror issues. DTCs B122D29, U122800, and/or B14FF29 may be stored.
AUDI
原文报码 U122800
This bulletin contains a software update for DTC B122D29 or U122800 or to follow the Campaign.
AUDI
原文报码 U122800
This bulletin contains a software update for DTC B122D29 or U122800.
AUDI
原文报码 U122800
This bulletin contains a software update for DTC B122D29 or U122800 and a potential part replacement.
AUDI
原文报码 U122800
This bulletin contains a software update for DTC B122D29, B14FF29, and U122800.
核对适用车辆
38车型关联可作为查阅线索；具体发动机、生产范围和软件条件请核对厂商资料。
| 品牌 | 车型 | 年款 |
|---|---|---|
| Audi | A6 | 2021 |
| Audi | A6 | 2020 |
| Audi | A6 | 2019 |
| Audi | A6 ALLROAD | 2021 |
| Audi | A6 ALLROAD | 2020 |
| Audi | A7 | 2021 |
| Audi | A7 | 2020 |
| Audi | A7 | 2019 |
| Audi | A7 E | 2021 |
| Audi | A8 | 2021 |
| Audi | A8 | 2020 |
| Audi | A8 | 2019 |
更换零件之前
记录报码及冻结帧，检查蓄电池状态、相关报码和可见的线束或软管损伤。按照该车诊断流程和测试结果决定维修，避免仅凭故障码换件。
还能继续驾驶吗？
仅靠故障码无法判断是否适合继续行驶。故障灯闪烁、严重抖动、过热、机油压力报警或制动转向异常都需及时处理。影响车辆控制或发动机安全时，应在安全地点停车并寻求帮助。以车辆手册为准。