STEERING SYSTEM FOR VEHICLE

A steering system having a pair of operating members that are operable independently of each other, where both a target steering amount of wheels and return force for returning each of the pair of operating members to a reference position are determined based on the amount of operation of each of the pair of operating members. At least either a steering gain or a return force gain is made changeable depending on various parameters. The steering gain is a gain set corresponding to each of the pair of operating members when the target steering amount is determined. The return force gain is a gain set corresponding to each of the pair of operating members when the return force is determined. According to the system, steering characteristics of the system can be set relatively freely. For example, when the steering gain is made changeable depending, for example, on the operating angle H of the operating member, the degree of contribution to operation of each operating member in the determination of the target steering amount can be changed depending on the operating position.