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。
厂商原文中的含义
原文含义可能随车型和后缀变化。此处按来源展示，不代表通用诊断结论。
U110B00Light switch no communication厂商技术资料
13以下为英文原文
AUDI
原文报码 U110B00
This bulletin provides information when the arning lamp for exterior lighting is displayed in the instrument cluster; DTC U112100, U110B00, B126A29.
AUDI
原文报码 U110B00
This bulletin provides information when a warning lamp for exterior lighting is displayed in the instrument cluster; DTC U112100, U110B00, B126A29.
AUDI
原文报码 U110B00
This bulletin provides information when there is a warning in the instrument cluster relating to exterior lighting/Audi adaptive light. DTC B126A29, U112100, U110B00..
AUDI
原文报码 U110B00
This bulletin provides information in instances where the warning lamp for exterior lighting is displayed in the instrument cluster, DTC U112100, U110B00, B126A29.
AUDI
原文报码 U110B00
This Pending Service Solution (PSS) requests that technicians enter a record in the PSS database in instances where there is a headlight warning in the cluster, and the DTC B126A29, U110B00 is stored in the 09 module.
BENTLEY
原文报码 U110B00
Headlamp Switch - Inoperative/Not illuminated - DTC U110B00 within 09 - Central Electrics (BCM1) Customer Statement: -Headlamp Switch - Inoperative/Not illuminated -Yellow warning light/message within the DIP (Adaptive…
核对适用车辆
49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 | A3 | 2025 |
| Audi | A3 | 2024 |
| Audi | A3 | 2023 |
| Audi | A3 | 2022 |
| Audi | A5 SPORTBACK | 2025 |
| Audi | A5 SPORTBACK | 2024 |
| Audi | A5 SPORTBACK | 2023 |
| Audi | A5 SPORTBACK | 2022 |
| Audi | AUDI | 未注明年款 |
| Audi | Q3 | 2024 |
| Audi | Q3 | 2023 |
| Audi | Q3 | 2022 |
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。