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帕萨特1.8T自动挡轿车机油油位报警灯异常报警故障现象一辆上海大众帕萨特轿车,累计行驶里程约为14.7万km,每次将发动机起动着机后,机油油位报警灯都会报警几秒钟,然后再自动熄灭。检查分析首先检查机油油位,正常。接着使用故障检测仪检测网关列表,发动机系统内没有故障代码储存;在组合仪表系统(地址码17)内储存有故障代码00562,含义为机油油位传感器(G266)开路或对正极短路。根据故障代码的提示,准备检查机油油位传感器及其线路,但查阅资料发现
Passat 1.8T automatic transmission car oil level alarm lamp abnormal alarm Fault phenomenon A Shanghai Volkswagen Passat sedan, the cumulative mileage of about 147,000 km, each time the engine is started, the oil level alarm lights will alarm for a few seconds , Then automatically turn off. Inspection and analysis First check the oil level, normal. Then the fault detector is used to detect the gateway list and there is no fault code stored in the engine system. Fault code 00562 is stored in the instrument cluster system (address code 17), meaning that the oil level sensor (G266) is open circuit or short circuit to the positive pole. According to the fault code tips, ready to check the oil level sensor and its line, but access to information found