You need to check the car engine problem and locate the main problem of the car engine. The car engine P2441 Code lets you know about the problem of the car engine if you find the real meaning. The computer identifies the canister is bare when it notices a leaner criticism and it restarts normal fuel distribution. Many car manufacturers or developers close the opening solenoid but leave the laxative solenoid open. That makes a vacuum through the entire fuel storage method. Once the right vacuum is grasped, it closed the purgative solenoid and delays to see if the vacuum holds.