code P 1456

[billd6373]

this code is showing but the gas cap is new, what else is there to replace the canister in the rear looks OK, sprayed with water no apparent leaks.

[elwesso]

What kind of car is this on?

[billd6373]

2002 pathfinder

[elwesso]

I moved this to the Pathfinder forum, I think you'll have better luck here..

There could be a vacuum leak somewhere between the gas tank and the carbon canister.

[billd6373]

thanks how do i check for that issue

[Towncivilian]

The charcoal canister is in the rear driver's side of the car. Ensure all hoses are connected securely and none are clogged with carbon.