The automobile meaning of the engine P0587 Code is found easily. Do not find this general meaning of the code. The meaning of the engine code is found easily. Do not use automobile dictionary meaning of the code for solving the car engine. Do not use any other meanings of the engine code what are found from the other car manufacturers. You need to seek the right meaning of the code and the right meaning of the code is provided by your manufacturer. However, find the cause of the car engine problem and you should fix the car engine as soon as possible.