2000 Honda Odyssey Honda Odyssey EGR valve replacement

2000 HONDA ODYSSEY
104,000 MILES • 6 CYL • 2WD • AUTOMATIC
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MARKALANJUDY
  • MEMBER
  • 1 POST
Honda Odyssey EGR valve
getting p420 and a P401
May 3, 2008 at 2:58 PM
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KHLOW2008
  • ✓ASE Certified Mechanic
  • 41,814 POSTS
  • ASE Certified Mechanic
Looks like the EGR valve has too much carbon built-up.

The primary cause might be an out of adjustment or inaccurate TPS.
May 26, 2008 at 11:28 AM
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