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。
U116000A bus keepawake event has been detectedU116000A bus keepawake control unit has been detectedU116000“A bus keepawake control unit has been detected” Cause Possible water entry into connector X279x1 Remedy Immediately disconnect electrical connector X279x1 and create a TIPS case厂商技术资料
12以下为英文原文
HYUNDAI
原文报码 U116087
Certain Palisade Hybrid (LX3 HEV) vehicles may illuminate the Malfunction Indicator Lamp (MIL) and display a false “Check Hybrid System” warning message after use of Bluelink Remote Start following extended parking…
HYUNDAI
原文报码 U116087
Certain Palisade Hybrid (LX3 HEV) vehicles may illuminate the Malfunction Indicator Lamp (MIL) and display a false “Check Hybrid System” warning message after use of Bluelink Remote Start following extended parking…
MERCEDES-BENZ
原文报码 U116000
Complaint Customer states that either the yellow battery indicator lamp is illuminated in the instrument cluster OR a 4MATIC malfunction MIL is present, AND the subject vehicle is affected by the pending recall “Replace…
MERCEDES-BENZ
原文报码 U116000
Complaint In the instrument cluster, the symbol for "12 V battery" and the message "Switch on vehicle" may sporadically be displayed. As a consequence of this, the fault codes B1FCB97 (=> N73/3) and U116000 (=> N73/3*1)…
MERCEDES-BENZ
原文报码 U116000
In the instrument cluster, the symbol for "12 V battery" and the message "Switch on vehicle" may sporadically be displayed. As a consequence of this, the fault codes B1FCB97 (=> N73/3) and U116000 (=> N73/3*1) are…
MERCEDES-BENZ, MERCEDES-MAYBACH
原文报码 U116000
12V message in IC when starting the vehicle. SW updates need to be performed. Follow the guided test for FC U116000 in N73/3*1 EIS CU. Perform the SW checks and updates. Fully charge both 12V and 48V batteries. After,…
核对适用车辆
126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 |
|---|---|---|
| Hyundai | IONIQ 9 | 2026 |
| Hyundai | PALISADE HYBRID | 2026 |
| Mercedes-Benz | AMG C43 | 2024 |
| Mercedes-Benz | AMG C43 | 2023 |
| Mercedes-Benz | AMG C43 | 2022 |
| Mercedes-Benz | AMG C63 S | 2023 |
| Mercedes-Benz | AMG C63 S | 2022 |
| Mercedes-Benz | AMG C63 S E | 2023 |
| Mercedes-Benz | AMG CLS53 | 2021 |
| Mercedes-Benz | AMG CLS53 | 2020 |
| Mercedes-Benz | AMG CLS53 | 2019 |
| Mercedes-Benz | AMG E53 | 2023 |
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。