Ok... I have a 2003 Honda Hybrid with 80K
on the clockand have a problem. My check engine light came on about two weeks ago andsense thenI've gotin lessmpg and the car seems more jumpy from a stand stillso I took itto the dealer andhere's what they told me...

First time:
you have water in the gas tank due to the newly addedethanol at the pumps.

Second time:
you need new canisters!? ... replaced and light came on the next day.

I'm thinking it's the o2 sensor... but I'm not the most mechanical guy.
Can you guys help me this is my third honda and I don't want it to be my last.

Thanks!

 

Ok... they finally figured it out. There were spiders in the vaccum hose... not sure how there got there but it's been 3 days now and the light hasn't come back on yet!