The engine P0555 Code contains some information and you need to know the real cause of the car engine problem. That is why, examine the car engine and all symptoms should be checked. When you get the real meaning of the code, you should apply for solving the car engine quick. Do not trust on any meaning of the code except the manufacturer’s meaning. The automobile dictionary meaning of the code is not right for solving the car engine and it is found online easily. The powertrain is easy to fix and you do not need to change any part for solving the car engine.