System and method for controlling motor-driven child seat for vehicle

A method of controlling a motor-driven child seat for a vehicle, the method comprising:

• supplying power to a seat controller including a processor;
• determining, by the seat controller, whether there is an operation request for electric parts of a vehicle seat or electric parts of the motor-driven child seat;
• determining, by the seat controller, whether a first connector mounted on the vehicle seat and a second connector mounted on the motor-driven child seat are fastened when the seat controller concludes that there is the operation request;
• applying, by the seat controller, power supply and drive control signals to the electric parts of the motor-driven child seat when the seat controller concludes that the first connector and the second connector have been fastened to each other;
• and
• applying, by the seat controller, the power supply and drive control signals to the electric parts of the vehicle seat when the seat controller concludes that the first connector and the second connector have not been fastened.