The chassis of the car engine has the problem and this engine C1713 Code is related with that car engine. Do not use general meaning or other manufacturers meaning of this code what may make many new problems. You need to follow the actual meaning of the engine code what you will find related with your car. Your car manufacturer has setup a meaning of the code and that meaning is connected with model and brand of the car. For solving the car engine, finding the correct meaning is necessary and having some machines are also important thing. Without these things, it becomes impossible to solve the car engine problem.