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2001 Honda Odyssey Question: how can i pass inspection?

 

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milt2, 3.5L V6, Paterson, NJ, March 22, 2013, 16:40
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the diagnostic code isp0401

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  • Answer #1

    March 23, 2013, 07:41
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     Technician

    you may have a clogged egr port but usually its egr control solenoid first take vacuum line off egr and use a vacuum pump hook it to egr and apply vacuum car should sputter or shut off . that means egr valve is working properly .then Iwould go with soelnoid

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