DTC list故障码(DTC)列表
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No.序号 |
DTC故障码 |
Fault code description故障码描述 |
Possible reasons可能原因 |
Solution解决办法 |
|---|---|---|---|---|
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1
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B2B0017
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The input voltage is higher than the upper limit value输入电压高于上限值
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1. Abnormal power supply wiring harness1.供电线束异常
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2. The power supply module is abnormal2.供电模块异常
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2
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B2B0016
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The input voltage is lower than the lower limit value输入电压低于下限值
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1. Abnormal power supply wiring harness1.供电线束异常
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2. The power supply module is abnormal2.供电模块异常
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3
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U007388
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Node offline节点离线
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1. Abnormal communication harness1.通讯线束异常
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4
|
U014087
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BCM node lost on CAN busCAN总线上的BCM节点丢失
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1. The communication harness is disconnected or the module is lost1.通讯线束断开或模块丢失
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5
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U016487
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HVAC node lost on CAN busCAN总线上的HVAC节点丢失
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1. The communication harness is disconnected or the module is lost1.通讯线束断开或模块丢失
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6
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U018487
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ACU node lost on CAN busCAN总线上的ACU节点丢失
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1. The communication harness is disconnected or the module is lost1.通讯线束断开或模块丢失
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7
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U014687
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GWM node on CAN bus lostCAN总线上的GWM节点丢失
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1. The communication harness is disconnected or the module is lost1.通讯线束断开或模块丢失
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8
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U007480
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in a limp state处于跛行状态
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1. Abnormal communication harness1.通讯线束异常
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9
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B2B6511
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Front left seat heating high-end output short circuit to ground前左座椅加热高端输出对地短路
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1. Abnormal heating pad1.加热垫异常
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2. Abnormal heating harness2.加热线束异常
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10
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B2B6513
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Front left seat heating high-end output open circuit前左座椅加热高端输出开路
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1. Abnormal heating pad1.加热垫异常
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2. Abnormal heating harness2.加热线束异常
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11
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B2B6611
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Front right seat heating high-end output short circuit to ground前右座椅加热高端输出对地短路
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1. Abnormal heating pad1.加热垫异常
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2. Abnormal heating harness2.加热线束异常
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12
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B2B6613
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Front right seat heating high-end output open circuit前右座椅加热高端输出开路
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1. Abnormal heating pad1.加热垫异常
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2. Abnormal heating harness2.加热线束异常
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13
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B2B6915
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The NTC temperature acquisition input of the front left seat is open or short-circuited to the power supply.前左座椅NTC温度采集输入开路或者短路到电源
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1.NTC temperature sensor is abnormal1.NTC温度传感器异常
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2.NTC temperature sensor wiring harness is abnormal2.NTC温度传感器线束异常
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14
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B2B6911
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Front left seat NTC temperature acquisition input short circuit to ground前左座椅NTC温度采集输入对地短路
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1.NTC temperature sensor is abnormal1.NTC温度传感器异常
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2.NTC temperature sensor wiring harness is abnormal2.NTC温度传感器线束异常
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15
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B2B7015
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The NTC temperature acquisition input of the front right seat is open circuit or short circuited to the power supply.前右座椅NTC温度采集输入开路或者短路到电源
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1.NTC temperature sensor is abnormal1.NTC温度传感器异常
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2.NTC temperature sensor wiring harness is abnormal2.NTC温度传感器线束异常
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16
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B2B7011
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Front right seat NTC temperature acquisition input short circuit to ground前右座椅NTC温度采集输入对地短路
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1.NTC temperature sensor is abnormal1.NTC温度传感器异常
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2.NTC temperature sensor wiring harness is abnormal2.NTC温度传感器线束异常
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17
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B2B0111
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Ventilation power supply short circuit to ground通风电源短路到地
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1. Abnormal ventilation fan1.通风风扇异常
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2. Abnormal ventilation fan wiring harness2.通风风扇线束异常
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18
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B2B7512
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Front left seat ventilation PWM output short circuit to power supply前左座椅通风PWM输出短路到电源
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1. Abnormal ventilation fan1.通风风扇异常
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2. Abnormal ventilation fan wiring harness2.通风风扇线束异常
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19
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B2B7514
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Front left seat ventilation PWM output short circuit to ground or open circuit前左座椅通风PWM输出短路到地或开路
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1. Abnormal ventilation fan1.通风风扇异常
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2. Abnormal ventilation fan wiring harness2.通风风扇线束异常
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20
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B2B7612
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Front right seat ventilation PWM output short circuit to power supply前右座椅通风PWM输出短路到电源
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1. Abnormal ventilation fan1.通风风扇异常
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2. Abnormal ventilation fan wiring harness2.通风风扇线束异常
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21
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B2B7614
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Front right seat ventilation PWM output short circuit to ground or open circuit前右座椅通风PWM输出短路到地或开路
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1. Abnormal ventilation fan1.通风风扇异常
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2. Abnormal ventilation fan wiring harness2.通风风扇线束异常
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22
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B2B3623
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The driver's seat slide rail forward motor adjustment control switch is stuck.主驾座椅滑轨向前电机调节控制开关粘连
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1. Abnormal switch wiring harness1.开关线束异常
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2. Abnormal switch2.开关异常
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23
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B2B3624
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The driver's seat slide rail rearward motor adjustment control switch is stuck.主驾座椅滑轨向后电机调节控制开关粘连
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1. Abnormal switch wiring harness1.开关线束异常
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2. Abnormal switch2.开关异常
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24
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B2B3723
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The driver's seat backrest forward motor adjustment control switch is stuck主驾座椅靠背向前电机调节控制开关粘连
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1. Abnormal switch wiring harness1.开关线束异常
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2. Abnormal switch2.开关异常
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25
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B2B3724
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The driver's seat backrest rearward motor adjustment control switch is stuck主驾座椅靠背向后电机调节控制开关粘连
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1. Abnormal switch wiring harness1.开关线束异常
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2. Abnormal switch2.开关异常
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26
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B2B3823
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The driver's seat height upward motor adjustment control switch is stuck.主驾座椅高度向上电机调节控制开关粘连
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1. Abnormal switch wiring harness1.开关线束异常
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2. Abnormal switch2.开关异常
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27
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B2B3824
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The driver's seat height down motor adjustment control switch is stuck.主驾座椅高度向下电机调节控制开关粘连
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1. Abnormal switch wiring harness1.开关线束异常
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2. Abnormal switch2.开关异常
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28
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B2B4023
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The forward motor adjustment control switch of the passenger seat slide rail is stuck.副驾座椅滑轨向前电机调节控制开关粘连
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1. Abnormal switch wiring harness1.开关线束异常
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2. Abnormal switch2.开关异常
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29
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B2B4024
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The passenger seat slide rail rearward motor adjustment control switch is stuck.副驾座椅滑轨向后电机调节控制开关粘连
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1. Abnormal switch wiring harness1.开关线束异常
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2. Abnormal switch2.开关异常
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30
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B2B4123
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Passenger seat backrest forward motor adjustment control switch is stuck副驾座椅靠背向前电机调节控制开关粘连
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1. Abnormal switch wiring harness1.开关线束异常
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2. Abnormal switch2.开关异常
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31
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B2B4124
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Passenger seat backrest rearward motor adjustment control switch is stuck副驾座椅靠背向后电机调节控制开关粘连
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1. Abnormal switch wiring harness1.开关线束异常
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2. Abnormal switch2.开关异常
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32
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B2B3611
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The driver's seat slide rail motor adjustment control switch is short-circuited to ground.主驾座椅滑轨电机调节控制开关短路到地
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1. Abnormal switch wiring harness1.开关线束异常
|
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2. Abnormal switch2.开关异常
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33
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B2B3711
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The driver's seat back motor adjustment control switch is short-circuited to ground.主驾座椅靠背电机调节控制开关短路到地
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1. Abnormal switch wiring harness1.开关线束异常
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2. Abnormal switch2.开关异常
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34
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B2B3811
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The driver's seat height motor adjustment control switch is short-circuited to ground.主驾座椅高度电机调节控制开关短路到地
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1. Abnormal switch wiring harness1.开关线束异常
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2. Abnormal switch2.开关异常
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35
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B2B4011
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Passenger seat slide rail motor adjustment control switch short-circuited to ground副驾座椅滑轨电机调节控制开关短路到地
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1. Abnormal switch wiring harness1.开关线束异常
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2. Abnormal switch2.开关异常
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36
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B2B4111
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Passenger seat back motor adjustment control switch short-circuited to ground副驾座椅靠背电机调节控制开关短路到地
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1. Abnormal switch wiring harness1.开关线束异常
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2. Abnormal switch2.开关异常
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37
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B2B3619
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Driver's seat slide rail motor output overcurrent主驾座椅滑轨电机输出过流
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1. Abnormal seat motor1.座椅电机异常
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2. Abnormal seat motor wiring harness2.座椅电机线束异常
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38
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B2B3719
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Driver's seat back motor output overcurrent主驾座椅靠背电机输出过流
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1. Abnormal seat motor1.座椅电机异常
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2. Abnormal seat motor wiring harness2.座椅电机线束异常
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39
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B2B3819
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Driver's seat height motor output overcurrent主驾座椅高度电机输出过流
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1. Abnormal seat motor1.座椅电机异常
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2. Abnormal seat motor wiring harness2.座椅电机线束异常
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40
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B2B4019
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Passenger seat slide rail motor output overcurrent副驾座椅滑轨电机输出过流
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1. Abnormal seat motor1.座椅电机异常
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2. Abnormal seat motor wiring harness2.座椅电机线束异常
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41
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B2B4119
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Passenger seat back motor output overcurrent副驾座椅靠背电机输出过流
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1. Abnormal seat motor1.座椅电机异常
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2. Abnormal seat motor wiring harness2.座椅电机线束异常
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42
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B2B1929
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The driver's seat slide rail motor Hall sensor signal is abnormal.主驾座椅滑轨电机霍尔传感器信号异常
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1. Hall sensor abnormality1.霍尔传感器异常
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2. Hall sensor wiring harness is abnormal2.霍尔传感器线束异常
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43
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B2B1A29
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The driver's seat back motor Hall sensor signal is abnormal.主驾座椅靠背电机霍尔传感器信号异常
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1. Hall sensor abnormality1.霍尔传感器异常
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2. Hall sensor wiring harness is abnormal2.霍尔传感器线束异常
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44
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B2B1B29
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The driver's seat height motor Hall sensor signal is abnormal.主驾座椅高度电机霍尔传感器信号异常
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1. Hall sensor abnormality1.霍尔传感器异常
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2. Hall sensor wiring harness is abnormal2.霍尔传感器线束异常
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||||
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45
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B2B2029
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Passenger seat slide rail motor Hall sensor signal abnormality副驾座椅滑轨电机霍尔传感器信号异常
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1. Hall sensor abnormality1.霍尔传感器异常
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2. Hall sensor wiring harness is abnormal2.霍尔传感器线束异常
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46
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B2B2129
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Passenger seat back motor Hall sensor signal abnormality副驾座椅靠背电机霍尔传感器信号异常
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1. Hall sensor abnormality1.霍尔传感器异常
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2. Hall sensor wiring harness is abnormal2.霍尔传感器线束异常
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||||
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47
|
U041881
|
Abnormal vehicle speed input signal data车速输入信号数据异常
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1.GW gateway abnormality1.GW网关异常
|