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前氧传感器坏了的表现有哪些

更新时间: 2020-11-12 00:00:00     

仪表亮故障灯,发动机烧油比之前大,经济性能下降。另外对发动机影响是有的,它的作用是检测汽缸燃烧的废气燃烧结果来调整点火正时及供油量,坏了,只按照电脑预设供量工作。不换它,可能会有加油不爽快感觉。氧传感器的陶瓷硬而脆,用硬物敲击或用强烈气流吹洗都可能使其碎裂而失效。处理时要特别小心,发现问题要及时更换。

关键词: 传感器 表现 哪些

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