VEHICLE CONTROL SYSTEM AND DESIGN METHOD FOR VEHICLE CONTROL SYSTEM

A design method for a vehicle control system includes designing in such a manner that an allowable delay time that is allowed from when operation information is input to an information acquisition unit to when a control signal of an actuator to be operated is output is set in the actuator, and in a case where the allowable delay time is less than a predetermined reference time, an operation-signal generation unit of the actuator is provided in a zone ECU disposed in each predetermined zone of a vehicle and to which the actuator to be operated is connected.