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故障现象一辆2013款长安福特新蒙迪欧车,搭载2.0 L GTDI Ecoboost发动机和6速手自一体自动变速器,另外还配置了福特人机交互SYNC 2代娱乐系统,累计行驶里程约为5.7万km,因发动机故障灯间歇性点亮而进厂检修。故障诊断接车后试车验证故障,接通点火开关起动发动机,发动机顺利起动,仪表盘上发动机故障灯常亮。经询问驾驶人得知,该车近期发动机故障灯经常点
Symptoms A 2013 Changan Ford new Mondeo car equipped with a 2.0 L GTDI Ecoboost engine and a 6-speed automatic transmission, plus the configuration of the Ford HC98 interactive entertainment system, the cumulative mileage of about 57,000 km, Due to the engine fault light intermittently lit into the plant overhaul. Fault diagnosis After the test car to verify the fault, turn the ignition switch to start the engine, the engine started smoothly, the dashboard engine fault light is always on. Upon inquiry driver learned that the car recently engine fault light points