2002 Toyota Highlander V6 Codes P0440, P0446, P0441
Can someone help me decipher the implications of the above codes? The check
engine light started to show after I had leaking gasket replaced (at flex-pipe to
convertor). Could it be just a coincidence, or has the the mechanic screwed up
P0440 and P0446 http://www.justanswer.com/toyota/2nkcy-check-engine-light-morning-so-took.html
Thank you Joemom! Now the mechanic won't be able to rip me off, as I will get parts' prices from the auto parts shop....and labor cost estimates from the Toyota dealer and a couple of mechanics. Cheers!
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