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2005 Mazda Mazda6 Question: the engine light is on?

 

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almondjoy, 3.0L V6, Middle River, MD, October 20, 2011, 14:45
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testing @ AutoZone states the code indicates runing too lean front and rear banks? what is the cause and how do i fix it.

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  • Answer #1

    mastertech6371 October 20, 2011, 14:51
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     Master

    you need a real diag from a real shop. could be mass air flow sensor, pcv valve, vacuum leak or low fuel pressure. you can never tell a failed part from a code. it just gives you the system with a failure.

    Roy

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