ELECTRONIC CONTROL DEVICE AND VEHICLE CONTROL SYSTEM

Provided are an electronic control device and a vehicle control system capable of reducing a calculation amount and improving reliability of a travel route of a vehicle as compared with a conventional course setting device. An electronic control device is mounted on a vehicle . The electronic control device includes a map processing device connected to an external sensor that recognizes an obstacle around the vehicle and a position sensor that acquires position information of the vehicle in a manner capable of information communication. The map processing device includes a storage device that stores map information including travel route information of the vehicle . The map processing device records a travel route along which the vehicle avoids an obstacle in the storage device , classifies the obstacle into a permanent obstacle and a transient obstacle, and updates the travel route information with an avoiding route based on the travel route along which the vehicle has avoided the permanent obstacle.