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。
U0080Ethernet Bus 1U0080Ethernet Bus 1U0080Ethernet Bus 1厂商技术资料
18以下为英文原文
JEEP, RAM
原文报码 U0080
TBM2.0H Setting U0080-00. Do not replace TBM ECU or SGW. If replacement is determined, Verify "Z" part number availability. Order a "Z" part number for all Exchange Orders, Warranty, Mopar, Customer Pay and Service…
DODGE
原文报码 U0080
Under certain conditions, TBM Module may take longer to establish Ethernet communication after boot up. If it takes longer than 5 seconds, The SGW2.0 module will set DTC U0080 - Ethernet Bus 1. As soon as TBM responds,…
JEEP, RAM
原文报码 U0080 U0080-00
TBM2.0H Setting U0080-00. Do not replace TBM ECU or SGW. Under certain conditions, SGW Module may take longer to establish Ethernet communication after boot up. If it takes longer than 30 seconds, The TBM2.0H module…
DODGE
原文报码 U0080 U0080-00
TBM2.0H Setting U0080-00. Do not replace TBM ECU or SGW. Under certain conditions, SGW Module may take longer to establish Ethernet communication after boot up. If it takes longer than 30 seconds, The TBM2.0H module…
RAM
原文报码 U0080-00
Security Gateway (SGW) Module Sets Diagnostic Trouble Code (DTC) U0080-00 Ethernet BUS 1
VOLVO
原文报码 U008088
Diagnostic Trouble Code (DTC) U008088 - US17+OBD16 Emissions And Newer
核对适用车辆
31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 | 2019 |
| Audi | A7 | 2019 |
| Dodge | CHARGER | 2026 |
| Dodge | CHARGER | 2025 |
| Dodge | CHARGER | 2024 |
| Jeep | CHEROKEE | 2026 |
| Jeep | GRAND CHEROKEE | 2026 |
| Jeep | GRAND CHEROKEE | 2025 |
| Jeep | GRAND CHEROKEE | 2024 |
| Jeep | GRAND CHEROKEE | 2021 |
| Jeep | GRAND CHEROKEE 4XE | 2026 |
| Jeep | GRAND CHEROKEE 4XE | 2025 |
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。