P0021 - "A" Camshaft Position - Timing Over-Advanced or System P

来源: 于 2012-10-16 13:53:29 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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P0021 - "A" Camshaft Position - Timing Over-Advanced or System Performance

有什么建议，准备换Camshaft sensor

 

谢谢