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Tjvin2000 08-27-2012 11:07 AM

P0456 code
Hey everyone ! First time poster here with a question . About a month ago I installed a new cold air intake and throttle body on my 2000 TJ . I also reset the computer to run 91 octane fuel with a Superchips Flashpaq . Not long after I did this , I started getting a check engine light . I ran a diagnostics test and got "0456 Evap leak monitor small leak detected" . Here's the question ... Did installing the upgrades cause the problem ?

SilverSport 08-27-2012 11:43 AM

Welcome Aboard! :wavey: This section is where we welcome new members so you may not get any answers. Post your question in the TJ forum so fellow TJ owners may see it.

Tjvin2000 08-27-2012 12:01 PM

Thank you !

SilverSport 08-27-2012 12:34 PM

No problem!

dabolt55 08-27-2012 06:41 PM

Welcome though...:wavey:

Beastmaster 08-27-2012 07:13 PM

Welcome to the forum! :wavey:

/l ,[____],
l---L -OlllllllO-
()_) ()_)--o-)_)

MrSig 08-28-2012 03:52 AM and enjoy the forum!

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