1999 Ford Taurus orb ll code P0411

1999 FORD TAURUS
988,766 MILES • 6 CYL • FWD • AUTOMATIC
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JCG1960
  • MEMBER
  • 1 POST
keeps sending this number replaced egr valve but still keeps coming up what else can I look for
Sep 24, 2008 at 1:11 PM
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DOCFIXIT
  • ✓ASE Certified Mechanic
  • 18,828 POSTS
  • ASE Certified Mechanic
Hi po411 is secondary air flow low. Could be pump ,hose from pump or bad air solenoid. Something in system is not pumping air into converter.
Sep 24, 2008 at 1:33 PM
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