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故障现象一辆荣威550轿车,出现刮水器不能工作的故障现象。维修步骤用T5故障检测仪对刮水器系统进行故障查询,发现有故障代码B1105——前刮水器停止开关/执行器卡止(图1)。数据流检查,发现刮水器延迟电位计开关信号电压超出规定值(图2)。
Failure phenomenon A Roewe 550 sedan, wiper can not work the phenomenon of failure. Repair steps Troubleshoot the wiper system with the T5 Fault Detector and find fault code B1105 - Front Wiper Stop Switch / Actuator Locked (Figure 1). Data flow examination found wiper delay potentiometer switch signal voltage exceeds the specified value (Figure 2).