SES came up about a month ago, scanned it and came up unidentified code: p0456. so i cleared it and it and everything was fine. until yesterday when the SES came on again, with the same code.
Anyone know what this code is?

 

i had that code before.... some exhaust leak or osmething... take it in to the dealer....

 

i would but everytime i go to the dealer i leave feeling for giving them all my $$.

just wanted to know if it was something i could fix.

 

Emissions leak, probably related to the vent valve cannister. I don't know what the hell it is but I had mine replaced under warranty.

 

Hey Mike 2K2, this code refer to: Evaporative Emission Control System Leak Detected ( very small leak ) it sometimes can be the gas cap that was loose, or maybe it can be the " Black Box " on the rear left underneath the car. I would erase it again and see how long it take before it come back, if only few days then give a call to your dealer.

Cheers

AA