输出信号?
wideband氧传感器好像是保持氧传感器的电压在450mv,不会像narrowband一样,随着exhaust气体中的氧含量变化。网上那些upstream的氧传感器的电压来回大幅度波动的,是upstream采用了narrowband传感器的车。
输出信号?
wideband氧传感器好像是保持氧传感器的电压在450mv,不会像narrowband一样,随着exhaust气体中的氧含量变化。网上那些upstream的氧传感器的电压来回大幅度波动的,是upstream采用了narrowband传感器的车。
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这个不用管,要注意的是用厂家要求的型号!
-chinomango-
♂
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07/26/2025 postreply
18:21:47
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