METHOD AND SYSTEM FOR GUIDING ACCELERATOR PEDAL OF ELECTRIC VEHICLE

A method of guiding an accelerator pedal of an electric vehicle includes calculating a target instant fuel efficiency, calculating a target torque corresponding to the target instant fuel efficiency, calculating a target open degree of the accelerator pedal based on the target torque, receiving an actual open degree of the accelerator pedal manipulated by a driver, and displaying the target open degree of the accelerator pedal and the actual open degree of the accelerator pedal.