The engine P246F Code is a necessary code what is used for solving the car engine problem. The meaning of the code helps to solve the car engine problem. You need to know the real cause of the problem. By the checking some symptoms, it becomes easier to identify the car engine problem. When the car engine problem’s cause is identified, then it is easy to know the real problem of the engine problem. Do not use any meaning of the code except the real meaning. The real sense of the code is found in the car engine manual. When the problem is solved, then take it for a test drive.