我没说清，PCV堵了，怠速低，但是可以调IAC把怠速调到正常值，新的PCV装上去，怠速自然就高了，要调IAC降下来

来源: xiangbuming 于 2023-02-14 10:21:27 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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