The engine P1371 Code is an important thing. When you need to fix the car engine, you should check the car engine problem by expensive machine and this code may be found. This code is related with the car engine’s problem. By the right meaning of the code, the problem of the car engine should be fixed properly. If you do not know the process of solving the car, you cannot fix the car engine. Some hand tools and expensive machines are necessary to use for solving the car engine. It is very important to drive the car safely and fixing the car engine is very important.