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。
P0AA1-00Hybrid/EV Battery Positive Contactor “A” Stuck ClosedP0AA1-00Hybrid/EV Battery Positive Contactor ""A"" Stuck ClosedP0AA1-00Hybrid/EV Battery Positive Contactor "A" Stuck ClosedP0AA1-00Hybrid/EV Battery Positive Contactor "A" Stuck Closed厂商技术资料
74以下为英文原文
DODGE
原文报码 P0AA1-00
Powertrain Modules Software Update Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may SYMPTOM: exhibit/set one or more the following Diagnostic Trouble Codes (DTCs): ● P0AA7-00…
JEEP
原文报码 P0AA1-09
Not applicable to vehicles built for US market. Engine Will Not Start If Fault Code P0AA1-09 Is Present Customers may experience the following: ● The engine will not start with display of the message "Electric drive…
MERCEDES-BENZ, MERCEDES-MAYBACH
原文报码 P0AA100
Complaint 48V battery (A66) part numbers A 000 982 78 24, A 000 982 57 30, A 000 982 88 31, A 000 982 50 32, A 000 982 87 32) may trigger a fault message ("48 V Service Required" with fault codes P0ADA91, P0ADE91,…
DODGE
原文报码 P0AA1-00
RSU With Additional Sleep Cycles for HV Battery Integrity Check - Flash: Battery Pack Control Module (BPCM) Updates 11B3 Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may…
JEEP
原文报码 P0AA1-00
Flash: Battery Pack Control Module (BPCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set one or more of the following Diagnostic Trouble Codes…
JEEP
原文报码 P0AA1-00
Flash: Battery Pack Control Module (BPCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set one or more of the following Diagnostic Trouble Codes…
核对适用车辆
252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 | A7 | 2023 |
| Audi | A7 | 2022 |
| Audi | A7 | 2021 |
| Audi | A7 | 2020 |
| Audi | A7 | 2019 |
| Audi | A7 E | 2022 |
| Audi | A7 E | 2021 |
| Audi | A8 | 2023 |
| Audi | A8 | 2022 |
| 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。