idle, ac idle up valve

来源: 于 2014-04-15 20:31:03 [旧帖] [给我悄悄话] 本文已被阅读：次

怠速太低，用空调时自动提高怠速的电路插头被松了，变速箱上的sensor或车速表接插头被松了

idle too low, ac idle up valve plug loosened, transmission sensor or speedometer plug loosened