不见老鼠,
没有蜘蛛,
charcoal canister看起来还干净
FUEL FILLER NECK PIPE TUBE上有汽油的痕迹, 但是干的, 用手摸摸, 有汽油味, 这能造成P0446吗?
FUEL FILLER NECK PIPE TUBE上有汽油的痕迹, 但是干的, 用手摸摸, 有汽油味, 这能造成P0446吗?
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间歇性p0446很有可能只是small leak被探测到,hose老化开裂嫌疑很大,除此之外那个cap也可以用凡士林之类的
-Oneshotkill-
♂
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10/26/2017 postreply
10:48:37
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Fuel cap 抹过凡士林, 没有变化
-夏商周-
♂
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10/26/2017 postreply
10:54:43
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small leak 会有P0456等也出现
-needtime-
♂
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10/26/2017 postreply
19:00:07
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