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code PO410 850 1997

posted by  someone claiming to be dukoh on  Thu Dec 5 11:35 CST 2002 [RELATED]

I recently failed the Oregon emissions test due to a code PO410, I believe this is a air injection sysytem issue. Does anyone have any ideas regarding the cause of this code ? I have also found a small vaccume leak at the air intake ducting, it is a white plastic air line that plugs in the intake duct aproximately 6 inches before the air filter. Any advice would be great.








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    code PO410 850 1997

    posted by  Panama on  Thu Dec 5 14:30 CST 2002
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    Good Luck on resetting your ready codes after problem fixed.
    I just returned from trip 1 with no success yet. Car cooling down for next trip cycle.


    1996 850GLT failed OR DEQ 4 times now. first one old code not cleared. Next 3 trips 6 not ready codes.






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