P167941 - TroubleshootingP167941-故障诊断

Fault code description故障码说明

DTC故障码(DTC)	Fault code description故障码描述	Possible cause of failure可能故障原因
P167941	Does not match VCU software version verification与VCU软件版本校验不匹配	1.The VCU or BMS software version is incorrect1.VCU或者BMS软件版本不正确

Troubleshooting steps故障诊断步骤

①General inspection一般检查

Check whether the VCU or BMS software version is correct.检查VCU或BMS软件版本是否正确。

Are the test results normal?检查结果是否正常？

Yes是

Look for causes from other symptoms.从其他症状查找原因。

No否

Update the software to the correct version.更新正确版本的软件。