The P0210 Code is found in the engine of the car and it becomes visible on the engine code reader screen. Different engine codes are found and those codes have different meanings what are found from trusted source. The automobile dictionary meaning of the code is general and you may not find necessary information from the automobile meaning for your car. Do not drive the car with the engine problem. You should take steps for solving the car engine. If you are unable to solve the car engine problem, then you should take the car to professional place where the car engine can be solved properly.