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Q: cel on on 2003 Mazda MPV

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
runs rough at idle and has bank 1 and bank2 lean codes would this fall under pcv bad ??????????
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You just have to open the hood (engine running) and listen for vacuum leaks such as suction noise, usually when you have both banks lean it has to be a vacuum leak after mass airflow sensor.

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