Fault symptom table故障现象表
Using the chart below will help you find the cause of the problem, inspect each component in order, and repair or replace if necessary.使用下表将有助于找到问题的起因，按顺序检查每个部件，需要时维修或更换。
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No.序号
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Failure symptoms故障症状
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Possible reasons可能原因
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Solution解决办法
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1
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Integrated brake control unit does not work集成式制动控制单元不工作
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1. The fuse is blown1.保险丝熔断
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2. Faulty wiring harness or connector2.线束或接插件故障
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3. The internal solenoid valve is stuck or damaged.3.内部电磁阀卡滞、损坏
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4. Internal motor damage4.内部电机损坏
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5.CAN communication failure5.CAN通讯故障
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6. Integrated brake control unit failure6.集成式制动控制单元故障
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2
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Electronic parking control unit does not work电子驻车控制单元不工作
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1. The fuse is blown1.保险丝熔断
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Replace fuse更换保险丝
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2. Faulty wiring harness or connector2.线束或接插件故障
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Repair or replace faulty wiring harness or connector维修或更换故障线束或接插件
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3.. Internal motor is damaged3..内部电机损坏
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Repair or replace internal motor维修或更换内部电机
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4.CAN communication failure4.CAN通讯故障
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Repair CAN communication lines检修CAN通讯线路
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5. Electronic parking control unit failure5.电子驻车控制单元故障
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Repair electronic parking control unit检修电子驻车控制单元
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