积垢,弄脏;
The diagnosis results show that air mass flow sensor begrime seriously and lead to bad heat conductivity and weak signal due to severe deposits and with a large amount of air flow, thus make gas mixture rare and lead to trouble.
诊断分析及修复结果表明,该车装备的旁通道热线式空气质量流量传感器因严重积垢使热传导性变差,导致大流量时其输出信号偏低,从而使混合气过稀是导致上述故障的原因。
纳米英语 · 双语娱乐资讯
纳米英语 · 高考英语