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故障现象一辆2007年产的三厢POLO车,搭载了1.6L发动机和5速手动变速器,累计行驶里程约为10万km,因副驾驶人侧车窗无法升降而进厂检修。据驾驶人反映,该车刚从二手车市场买来,可是没过几天就出现了上述故障现象,请求笔者进行技术支持。故障诊断接车后,笔者首先试车验证故障,操作驾驶人侧车窗控制开关,发现除副驾驶人侧车窗不能正常升降外,其余车窗均能正常升降;单独操作副驾驶人侧人车窗控制开关,车窗也不能升降。查阅
Symptoms A 2007 sedan POLO car, equipped with a 1.6L engine and 5-speed manual transmission, the cumulative mileage of about 100,000 km, due to the co-driver side window can not lift into the plant overhaul. According to the driver reflects the car just bought from the used car market, but within a few days there have been the above symptoms, request the author for technical support. Troubleshooting After the car, I first test to verify the failure, operating the driver side window control switch and found that except for the co-driver’s side window can not be normal movements, the rest of the windows can be normal movements; co-pilot side-alone passenger car Window control switch, the window can not be raised or lowered. Check