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动力总成

P277C

故障码含义与厂商资料

OBD-II / DTC

参考含义

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。

限定车辆范围

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。

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。

扫描记录表 →

厂商技术资料

3

以下为英文原文

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36774.4.0 ↗

VOLVO

This is a Technical Journal: Text plus 1 PDF -- DTC TCM P277C07 set. If the TCM DTC listed below is set, A new transmission hardware solution has been introduced starting from transmission serial number 25M8L30144, which serves as a defined break point for updated production. *If the DTC is confirmed and the transmission serial …

36774.3.0 ↗

VOLVO

This is a Technical Journal: DTC TCM P277C07 set. If the TCM DTC listed below is set, A new transmission hardware solution has been introduced starting from transmission serial number 25M8L30144, which serves as a defined break point for updated production. *If the DTC is confirmed and the transmission serial number is after the…

36774 ↗

VOLVO

This is a Technical Journal: DTC TCM P277C07 set. Delete the DTC and verify that it does not return on a short test drive before releasing the car to the customer.

核对适用车辆

17

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。

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品牌车型年款
VolvoS60MHEV ↗2025
VolvoS60MHEV ↗2024
VolvoS90MHEV ↗2026
VolvoS90MHEV ↗2025
VolvoS90MHEV ↗2024
VolvoV60CCMHEV ↗2025
VolvoV60CCMHEV ↗2024
VolvoV90CCMHEV ↗2025

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。