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故障现象一辆上海别克凯越(Excelle)1．6轿车,采用手动变速器,累计行驶8 827 km,发动机故障灯亮故障检测用故障检测仪检测,调得的故障代码为P0141,含义是1号和2号氧传感器加热器电路有故障。将
Symptom A Shanghai Excelle 1.6 sedan with a manual transmission has accumulated a total of 8 827 km. The engine fault light is on. The fault detection is detected by the fault detector. The fault code transferred is P0141, meaning 1 and 2 No. Oxygen sensor heater circuit faulty. will