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车型:配置3.0L发动机(CJTA)、NXR变速器。VIN:WVGAB97P0ED××××××。行驶里程:53521km。故障现象:客户反映,此车停一晚上就没电,造成无法启动。通过泵电启动后,行驶一整天都正常,但只要停放过夜又会出现没电的情况。故障诊断:接车后技师按通常处理这类故障的检测程序,首先用万用表测量了蓄电池电压,检测结果为8V,电压过低。又咨询了客户故障现象,得知泵电后行驶一整天都正常,故可以排除发电机和充电线路故障。
Model: Configuration 3.0L engine (CJTA), NXR transmission. VIN: WVGAB97P0ED ××××××. Mileage: 53521km. Symptoms: Customer reports, this car stopped a night without electricity, resulting in failure to start. After the pump is started, it is OK to travel all day, but there will be no electricity if parked overnight. Troubleshooting: After the car technicians usually handle the detection of such failures, first measured the battery voltage with a multimeter, the test result is 8V, the voltage is too low. Also consulted the customer fault phenomenon, that pump all day normal driving, it can be ruled out the generator and charging line fault.