The engine C1468 Code explains the problem of the car engine and an automobile engineers know how to fix the engine problem but it is necessary to know the real meaning of the code. The car manufacturer sets a meaning of each engine code and following the car model is necessary for finding the right meaning of the code. That is why, be careful if you follow the automobile meaning of the of the code. The automobile meaning of the code gives general information what is not necessary to follow for solving the car engine. However, a test drive is necessary after solving the engine problem.