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JayPee
JayPee 10/11/2012
1998 Honda Accord LX 4Cyl2.3L - Engine
CODE P0401 AFTER REPLACING EGR VALVE
I recently replaced my EGR valve and I'm still getting the same code. Does anyone know what else I should do to fix this? I've cleaned out the EGR passages as much as I can. Is there a DPFE sensor on my car? I can't find a replacement part.
1 Answer
  • Joe Boulay
    Joe Boulay 10/11/2012
    Hi there
    If you hook up a scan tool and command the EGR valve open at Idle the engine should stall if you cleaned the passages completely. I assume that you replaced the EGR valve with a brand new Honda OEM part?
    Hope this helps
    Joe
    joe@joeboulay.com
    www.joeboulay.com
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