C10A244 - TroubleshootingC10A244-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
C10A244	Rotating hub mode false trigger fault转毂模式误触发故障	1. The system is in Rollerbench mode and the vehicle is driving on the road1.系统处于Rollerbench模式，车辆在道路上行驶

Troubleshooting steps故障诊断步骤

①Power on check上电检查

1. Power on the vehicle again and check whether the fault code and symptoms are eliminated.车辆重新上电，检查故障码及症状是否排除。 Are the test results normal?检查结果是否正常？ Yes是 Fault resolved.故障排除。 No否 Go to step 2.去步骤2。

②Checking the operating mode of the integrated brake control unit检查集成式制动控制单元运行模式

1. Check whether the integrated brake control unit is in normal mode.检查集成式制动控制单元是否处于正常模式。 Are the test results normal?检查结果是否正常？ Yes是 Go to step 3.去步骤3。 No否 Use the diagnostic tool to set the integrated brake control unit to normal mode.使用诊断仪将集成式制动控制单元设置为正常模式。

③Replacing the integrated brake control unit更换集成式制动控制单元

1. Replace with a new integrated brake control unit and check whether the fault code and symptoms are eliminated.更换新的集成式制动控制单元，检查故障码及症状是否排除。 Are the test results normal?检查结果是否正常？ Yes是 Fault resolved.故障排除。 No否 Look for causes from other symptoms.从其他症状查找原因。   Caution:注意： ♦  After replacing the integrated brake control unit, you need to use a diagnostic tool to recalibrate the integrated brake control unit.更换集成式制动控制单元后，需用诊断仪对集成式制动控制单元重新标定。 ♦  After replacing the integrated brake control unit, the brake line bleeding operation is required.更换集成式制动控制单元后，需进行制动管路排气操作。