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EVAP Code

  

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Hey Scotty! My 2002 Camry 2.4L has a P0440 code from the EVAP system, do you think it has something to do with a PCV valve? I just recently changed it and it threw this code right after. Anyways I will get a new gas cap just in case it's that.

 


 


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2 Answers
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How soon did the code come up after changing the PCV valve? The PCV valve is separate from the EVAP system. That generic code almost always comes up for a loose gas cap. Perhaps you didn't tighten it very good the last time or the seal on it is going bad. See if a new gas cap fixes the issue.


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Reset the code after putting an OEM gas cap and see what happens. 


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