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动力总成

P0781

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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TOYOTA

Some 2008 ? 2011 model year Land Cruiser vehicles may exhibit a MIL ?ON? condition with transmission performance DTCs such as P2714, P0751, P0756, P0761, P0766, P0729, P0781, P0894, P2757, or P0776 and/or abnormal transmission shifting. Revised Engine Control Module/ECM (SAE term: Powertrain Control Module/PCM) software logic ha…

LEXUS

Some 2008 ? 2011 model year LX 570 vehicles may exhibit a MIL ?ON? condition with transmission performance DTCs such as P2714, P0751, P0756, P0761, P0766, P0729, P0781, P0894, P2757, or P0776 and/or abnormal transmission shifting. Revised Engine Control Module/ECM (SAE term: Powertrain Control Module/PCM) software logic has been…

TOYOTA

TOYOTA: AUTOMATIC TRANSMISSION/TRANSAXLE. TRANSMISSIONS IN SEQUOIA AND/OR TUNDRA VEHICLES MAY EXPERIENCE TRANSMISSION SLIPPING, MIL ON WITH TRANSMISSION SHIFT PERFORMANCE DTCS SUCH AS P2714, P0751, P0756, P0766, P0729, P0781, P0894, P2757, OR P0776, OR HARSH SHIFTING DUE TO DAMAGE TO THE C1 CLUTCH ASSEMBLY. *PE

核对适用车辆

13

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
LexusLX570 ↗2011
LexusLX570 ↗2010
LexusLX570 ↗2009
LexusLX570 ↗2008
ToyotaLAND CRUISER ↗2011
ToyotaLAND CRUISER ↗2010
ToyotaLAND CRUISER ↗2009
ToyotaLAND CRUISER ↗2008

故障码含义与厂商资料

以下为英文原文 · 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。

1-2 Shift Malfunction

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。