The automobile meaning of the engine P215B Code is found online but it is not helpful for solving the car engine problem. The car engine problem is a serious problem what may cause of the serious accident. Do not use the automobile meaning of the code. The automobile meaning of the code may not perfect for your car. That is why, you need to know the real meaning of the code. However, it is necessary to find the cause of the engine problem by analyzing the symptom. Once the car engine is fixed, then you can take the car for a test drive.