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P1674

故障码含义与厂商资料

P1674

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。

厂商技术资料

6

以下为英文原文

SSM 52788

FORD, LINCOLN

原文报码 P1674

Some 2023-2024 Escape/Corsair, 2024 Nautilus vehicles may exhibit various AWD/4WD/4x4 warning messages displayed in the message center with loss of AWD function for the remainder of the active key cycle. DTCs C0095,…

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SSM 52008

FORD, LINCOLN

原文报码 P1674

Some 2023 Bronco/Corsair/F-150/F-Super Duty vehicles may exhibit a DTC P1674 in the GWM after an OTA update. This OTA update is delivered in two downloads. If the GWM is tested between OTAs, this code will be present.…

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SSM 51316

FORD

原文报码 P1674

Some 2020-2022 F-Super Duty vehicles equipped with a 6.7L engine may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble code (DTC) P1674 stored in the transmission control module (TCM). This…

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TSB 22-2151

FORD

原文报码 P1674

Some 2021 F-150 vehicles equipped with a 3.5L PowerBoost engine and built on or before 23-Apr-2021 may experience an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTCs) P0300, P0301-P0306,…

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TSB 21-2131

FORD

原文报码 P1674

Some 2021 F-150 vehicles equipped with a 3.5L PowerBoost engine and built on or before 23-Apr-2021 may experience an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTCs) P0300, P0301-P0306,…

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TSB18-2062

FORD

原文报码 P1674

Some 2012-2014 Focus vehicles equipped with a 2.0L gasoline direct injection (GDI) engine may exhibit concerns of engine runs rough, crank no-start, loss of power, loss of engine RPM, and/or illuminated MIL with…

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核对适用车辆

30

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
FordBRONCO2023
FordESCAPE2024
FordESCAPE2023
FordF-1502023
FordF-1502021
FordF-250 SD2023
FordF-250 SD2022
FordF-250 SD2021
FordF-250 SD2020
FordF-350 SD2023
FordF-350 SD2022
FordF-350 SD2021
查看全部车型记录 →

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。

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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。