The engine U1007 Code is short description of the car engine problem. The meaning of the code explains the place of the problem of the car engine. If you do not get that meaning, it is not possible to solve the problem. According to the manufacturer name and car’s model number, the meaning of the code does not remain same. The dictionary meaning of the code is similar of the car engine for all car engines. You should use manufacturer meaning for solving the car engine problem. The dictionary meaning of the code may bring more serious problem for your car engine.