2000 Honda Odyssey engine revs

Tiny
ONLYREALTOR
  • MEMBER
  • 2000 HONDA ODYSSEY
Engine Performance problem
2000 Honda Odyssey 6 cyl Automatic 185000 miles

all of a sudden the engine just revs up and down
Sunday, June 14th, 2009 AT 9:08 PM

1 Reply

Tiny
KHLOW2008
  • MECHANIC
  • 41,814 POSTS
Hi onlyrealtor,

This is commonly termed as surging and it is due to excessive air getting into the manifold resulting in inicrease in idling rpm. The Power Control Module would try to compensate thus the surging.

1. Check for bad PCV vlaves, vacumn leakages.
2. Check the idlie speed adjustment.
3. Check Ide Air Control valve.
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Tuesday, June 23rd, 2009 AT 12:26 PM

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