The automobile dictionary meaning of the engine C1771 Code is used for learning only. Do not think to use the automobile dictionary meaning of the code for solving the car engine problem. You need to use your own car manufacturer meaning what is developed your car engine. For getting the correct meaning of the code and solves your car engine problem, you have to know the brand name and model number. Read the car manual to know all necessary information. The problem of the engine is linked with the car engine chassis. So, it becomes easier to solve the car engine problem easily.