Author(s): DING Junqing, LIU Qinzhong
Pages: 29
Year: 2009 Issue:  4
Journal: Auto Maintenance
Abstract: 故障现象:客户反映,仪表上的ABS故障灯亮.　　故障诊断:用TECH2检查有两个故障码:C0114,泵电机电路断路;C0115,泵电机故障.可能的故障原因:①泵电机至电子制动控制模块(EBCM)的连接电路电阻过高/断路.②泵电机绕组断路.③泵电机绕组电阻过高.④泵电机卡死.④泵电机旋转过慢(由漏液、腐蚀引起).⑥EBCM有故障.……