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动力总成

P0720

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。

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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。

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Nissan P0720

VEH SPD SEN/CIR And * Moisture and/or corrosion is present on or around the Secondary Speed Sensor pins

NHTSA 10192336 ↗

厂商技术资料

14

以下为英文原文

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19N01-S3 ↗

FORD, LINCOLN

Certain 2011 - 2013 Model Year F-150 and 2012- 2013 Model Year Expedition/Navigator Vehicles Equipped with A 6R80 Transmission Transmission Molded Leadframe Extended Coverage In some of the affected vehicles, an output shaft speed (OSS) sensor failure may result in an illuminated malfunction indicator light (MIL) and/or wrench l…

ITB19-040 ↗

INFINITI

2014-2015 Q50; MIL ON WITH DTC P0720 AND MAY HAVE HARSH SHIFTING AND/OR LACK OF POWER SERVICE INFORMATION If DTC P0720 OUTPUT SPEED SENSOR is stored, follow the diagnostic procedure in the ESM. If the diagnosis leads to output speed sensor replacement, replace the control valve. Do NOT replace the output speed sensor. ï‚· - Refe…

TSB-16-0085 ↗

FORD

SOME 2015 AND 2016 MUSTANG VEHICLES EQUIPPED WITH A 5.2L TWIN INDEPENDENT VARIABLE CAMSHAFT TIMING (TI-VCT) ENGINE AND BUILT ON OR BEFORE 2/26/2016 MAY EXHIBIT AN INTERMITTENT ILLUMINATED MIL WITH DTCS P0720 AND P0722 PRESENT.

NTB14019 ↗

NISSAN

IF YOU CONFIRM The MIL is on with any one of these DTCs alone, or any combination of any of DTCs: * P2765 - CLUTCH B SPEED SENSOR * P0500 - VEH SPEED SEN/CIRC * P1574 - ASCD VHL SPD SEN * P1715 - INPUT SPEED SENSOR * P0720 - VEH SPD SEN/CIR And * Moisture and/or corrosion is present on or around the Secondary Speed Sensor pins. …

核对适用车辆

54

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
FordEDGE ↗2008
FordEDGE ↗2007
FordESCAPE ↗2008
FordESCAPE ↗2007
FordEXPEDITION ↗2013
FordEXPEDITION ↗2012
FordEXPEDITION ↗2011
FordEXPEDITION ↗1999

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。

Output Speed Sensor Circuit 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。