If you want to fix the car engine, you need to study well about the car engine. The car engine is necessary to know the real cause of the car engine problem and you may find the code if you test the car engine by engine code reader. The meaning of P2582 Code is necessary to know if you want to solve the car engine problem. The engine code lets you correct information about the car engine problem if the meaning of the code is correct. When the real meaning of the code is not available, you can easily use the general meaning of the code.