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 |
|---|---|---|---|---|
|
1
|
B1ED017
|
There is a fault in the millimeter wave radar power supply, and the circuit voltage is higher than the threshold.毫米波雷达电源存在故障，电路电压高于门槛值
|
1. The vehicle voltage is too high1.整车电压过高
|
|
|
2
|
B1ED016
|
There is a fault in the millimeter wave radar power supply, and the circuit voltage is lower than the threshold value毫米波雷达电源存在故障，电路电压低于门槛值
|
1. The vehicle voltage is too low1.整车电压过低
|
|
|
3
|
U1A0F88
|
IFC_CANFD1 is faulty and offlineIFC_CANFD1存在故障，离线
|
1.CAN Bus off
|
|
|
4
|
B1ED44B
|
Millimeter wave radar system has a fault and the temperature is too high毫米波雷达系统存在故障，温度过高
|
1.Radar overheating failure1.雷达过热故障
|
|
|
5
|
B1ED59C
|
The millimeter wave radar sensor is faulty and the sensor is blind.毫米波雷达传感器存在故障，传感器失明
|
1. The radar is blocked1.雷达被遮挡
|
|
|
6
|
B1ED201
|
DSP (millimeter wave radar) has a fault, general electrical faultDSP(毫米波雷达)存在故障，一般电气故障
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1. Electronic circuit failure1.电子电路故障
|
|
|
7
|
B1EE201
|
VMC (millimeter wave radar) has a fault, general electrical faultVMC(毫米波雷达)存在故障，一般电气故障
|
1. Temporary internal calculation deviation1.暂时内部计算偏差
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|
|
8
|
B1ED304
|
There is a fault in the millimeter wave radar hardware and an internal fault in the system.毫米波雷达硬件存在故障，系统内部故障
|
1. Hardware defects1.硬件缺陷
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|
|
9
|
B1ED546
|
The millimeter wave radar sensor is faulty and the calibration/parameter memory is wrong.毫米波雷达传感器存在故障，标定/参数存储器错误
|
1. Abnormal radar calibration status1.雷达校准状态异常
|
|
|
10
|
B1ED554
|
The millimeter wave radar sensor is faulty and the calibration is lost.毫米波雷达传感器存在故障，标定丢失
|
1. The radar is not calibrated1.雷达未校准
|
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|
11
|
B1ED655
|
There is a fault in the millimeter wave radar model configuration and it is not configured.毫米波雷达车型配置存在故障，未配置
|
1. The variable code is not written1.变量代码未写入
|
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|
12
|
B1ED691
|
There is a fault in the configuration of the millimeter wave radar model, and the parameters are out of range.毫米波雷达车型配置存在故障，参数超范围
|
1. Variable code writing error1.变量代码写入错误
|
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|
13
|
U025887
|
There is a fault in communication with IFC and the message is lost.与IFC通信存在故障，报文丢失
|
1. Camera node communication is lost1.摄像头节点通讯丢失
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|
14
|
U025881
|
There is a fault in communication with IFC and invalid serial port data is received.与IFC通信存在故障，接收到无效串口数据
|
1. The camera node signal is invalid1.摄像头节点信号无效
|
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|
15
|
B1EE376
|
Millimeter wave radar has a fault and is installed in the wrong location毫米波雷达存在故障，错误的安装位置
|
1. The radar installation position is incorrect1.雷达安装位置不正确
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