DTC list故障码(DTC)列表
|
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
|
B320096
|
T-CAN transceiver failureT-CAN收发器故障
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1.TCAN_H short circuit to power supply1.TCAN_H短路到电源
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2.TCAN_H short circuit to 5V2.TCAN_H短路至5V
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3.TCAN_L short circuit to ground3.TCAN_L短路至地
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2
|
U007388
|
T-CAN bus offlineT-CAN总线离线
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1. Abnormal transceiver pins1.收发器管脚异常
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2. Other nodes on the bus send exceptions2.总线上其它节点发送异常
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3
|
B11001C
|
Main power supply exceeds limit主电源超限
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1. The 12V power supply voltage of the vehicle is abnormal1.整车的12V供电电压异常
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2.T-BOX failure2.T-BOX故障
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4
|
B110091
|
Main power supply exceeds limit主电源超极限
|
1. The 12V power supply voltage of the vehicle is abnormal1.整车的12V供电电压异常
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2.T-BOX failure2.T-BOX故障
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5
|
B32011C
|
4G module voltage abnormality4G模块电压异常
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1.T-BOX failure1.T-BOX故障
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6
|
B33001C
|
CAN power supply voltage out of limitCAN电源电压超限
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1.T-BOX failure1.T-BOX故障
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7
|
B320244
|
Internal data memory failure (including FLASH+EMMC)内部数据存储器故障(包括FLASH+EMMC)
|
1.T-BOX failure1.T-BOX故障
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8
|
B32031C
|
Microphone power failure麦克风电源故障
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1.Microphone harness or connector failure1.麦克风线束或接插件故障
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2. The output voltage of the microphone is abnormal2.麦克风的输出电压异常
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3.T-BOX failure3.T-BOX故障
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9
|
B32031F
|
Microphone signal input failure麦克风信号输入故障
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1. Abnormal microphone bias voltage1.麦克风偏置电压异常
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10
|
B320415
|
GPS antenna open circuit or short to power supplyGPS天线开路或短路到电源
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1. Internal circuit failure of T-BOX1.T-BOX的内部电路故障
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2.GPS antenna failure2.GPS天线故障
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3. GPS antenna harness or connector failure3.GPS天线线束或接插件故障
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|
11
|
B320411
|
GPS antenna shorted to groundGPS天线短路到地
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1. Internal circuit failure of T-BOX1.T-BOX的内部电路故障
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2.GPS antenna failure2.GPS天线故障
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3. GPS antenna harness or connector failure3.GPS天线线束或接插件故障
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12
|
B320513
|
The main antenna of the 4G module is open circuit4G模块主天线开路
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1. Internal circuit failure of T-BOX1.T-BOX的内部电路故障
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The antenna harness or connector of the 2.4G module is faulty2.4G模块的天线线束或接插件故障
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3. The antenna module is damaged3.天线模块损坏
|
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|
13
|
B320512
|
The main antenna of the 4G module is short-circuited to the power supply4G模块主天线短路到电源
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1. Internal circuit failure of T-BOX1.T-BOX的内部电路故障
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The antenna harness or connector of the 2.4G module is faulty2.4G模块的天线线束或接插件故障
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3. The antenna module is damaged3.天线模块损坏
|
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14
|
B320511
|
The main antenna of the 4G module is short-circuited to ground4G模块主天线短路到地
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1. Internal circuit failure of T-BOX1.T-BOX的内部电路故障
|
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The antenna harness or connector of the 2.4G module is faulty2.4G模块的天线线束或接插件故障
|
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3. The antenna module is damaged3.天线模块损坏
|
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|
15
|
B320613
|
4G module secondary antenna is open circuit4G模块副天线开路
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1. Internal circuit failure of T-BOX1.T-BOX的内部电路故障
|
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The antenna harness or connector of the 2.4G module is faulty2.4G模块的天线线束或接插件故障
|
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3. The antenna module is damaged3.天线模块损坏
|
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|
16
|
B320612
|
The 4G module secondary antenna is short-circuited to the power supply4G模块副天线短路到电源
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1. Internal circuit failure of T-BOX1.T-BOX的内部电路故障
|
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The antenna harness or connector of the 2.4G module is faulty2.4G模块的天线线束或接插件故障
|
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3. The antenna module is damaged3.天线模块损坏
|
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|
17
|
B320611
|
The 4G module secondary antenna is short-circuited to ground4G模块副天线短路到地
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1. Internal circuit failure of T-BOX1.T-BOX的内部电路故障
|
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The antenna harness or connector of the 2.4G module is faulty2.4G模块的天线线束或接插件故障
|
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3. The antenna module is damaged3.天线模块损坏
|
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|
18
|
B320707
|
Bcall button bonding failureBcall按键粘合故障
|
1. Internal circuit failure of T-BOX1.T-BOX的内部电路故障
|
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2.Bcall button bonding failure2.Bcall按键粘合故障
|
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|
19
|
B320807
|
Ecall button bonding failureEcall按键粘合故障
|
1. Internal circuit failure of T-BOX1.T-BOX的内部电路故障
|
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2.Ecall button bonding failure2.Ecall按键粘合故障
|
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|
20
|
B320909
|
SIM card failureSIM卡故障
|
1.The SIM card of T-BOX is damaged1.T-BOX的SIM卡损坏
|
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21
|
B320104
|
4G module internal communication failure4G模块内部通信故障
|
1.T-BOX’s 4G is damaged1.T-BOX的4G损坏
|
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22
|
B320A96
|
Audio processing CODEC module failure音频处理CODEC模块故障
|
1. The AUD audio processing module of T-BOX is damaged.1.T-BOX的AUD音频处理模块损坏
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23
|
B320B79
|
Ethernet line failure以太网线路故障
|
1. Internal circuit failure of T-BOX1.T-BOX的内部电路故障
|
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2. External Ethernet harness or connector failure2.外部以太网线束或接插件故障
|
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|
24
|
B320B08
|
Ethernet communication error以太网通讯错误
|
1. Ethernet cannot be pinged1.以太网无法ping通
|
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25
|
B320C11
|
The E_Call indicator light is short-circuited to groundE_Call指示灯短路到地
|
1. Internal circuit failure of T-BOX1.T-BOX的内部电路故障
|
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2. The indicator light of the one-button rescue button is damaged.2.一键救援按键指示灯损坏
|
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|
26
|
B320D11
|
B_Call indicator light is short-circuited to groundB_Call指示灯短路到地
|
1. Internal circuit failure of T-BOX1.T-BOX的内部电路故障
|
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2. The indicator light of the one-button rescue button is damaged.2.一键救援按键指示灯损坏
|
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|
27
|
B320E07
|
The backup battery is damaged or not connected后备电池损坏或者未连接
|
1.The battery is not inserted1.电池未插
|
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2.Battery damage2.电池损坏
|
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|
28
|
B320E91
|
Backup battery life alarm后备电池寿命告警
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1.The battery is not inserted1.电池未插
|
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2.Battery damage2.电池损坏
|
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|
29
|
B320E98
|
Backup battery temperature alarm后备电池温度告警
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1.The battery is not inserted1.电池未插
|
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2.Battery damage2.电池损坏
|
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|
30
|
B320F96
|
IMU failureIMU故障
|
1. Security chip abnormality1.安全芯片异常
|
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31
|
B321096
|
Security chip failure安全芯片故障
|
1. Security chip abnormality1.安全芯片异常
|
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32
|
B320198
|
OPEN CPU overheatingOPEN CPU过温
|
1. OpenCPU temperature is higher than 120 degrees and the module is abnormal1.OpenCPU温度高于120度、模组异常
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33
|
B321198
|
MCU overheatingMCU过温
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1.MCU temperature is higher than 120 degrees1.MCU温度高于120度
|
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34
|
B322106
|
SM2 algorithm service exception (information security)SM2算法服务异常(信息安全)
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1. There is an internal error in the encryption and decryption hardware chip.1.加解密硬件芯片内部出错
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35
|
B322206
|
SM3 algorithm service exception (information security)SM3算法服务异常(信息安全)
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1. There is an internal error in the encryption and decryption hardware chip.1.加解密硬件芯片内部出错
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36
|
B322306
|
SM4 algorithm service exception (information security)SM4算法服务异常(信息安全)
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1. There is an internal error in the encryption and decryption hardware chip.1.加解密硬件芯片内部出错
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37
|
B322406
|
RSA algorithm service exception (information security)RSA算法服务异常(信息安全)
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1. There is an internal error in the encryption and decryption hardware chip.1.加解密硬件芯片内部出错
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38
|
B322506
|
Software integrity exception (information security)软件完整性异常(信息安全)
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1. There is an internal error in the encryption and decryption hardware chip.1.加解密硬件芯片内部出错
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39
|
B322606
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RAND algorithm service exception (information security)RAND算法服务异常(信息安全)
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1. There is an internal error in the encryption and decryption hardware chip.1.加解密硬件芯片内部出错
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40
|
B322806
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Abnormal key pair environment (information security)密钥对环境异常(信息安全)
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1. There is an internal error in the encryption and decryption hardware chip.1.加解密硬件芯片内部出错
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41
|
B320E16
|
Backup battery low后备电池电量低
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1.The battery is not inserted1.电池未插
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1.Battery damage1.电池损坏
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