VEHICLE CONTROL DEVICE AND VEHICLE CONTROL SYSTEM

摘要

PROBLEM TO BE SOLVED: To check whether diagnosis setting for communication in each vehicle control device constituting a vehicle control system is respectively correctly set on a transmission side and a reception side.SOLUTION: The vehicle control device includes: a storage part 1112 for storing first diagnosis setting information about communication data; a diagnosis setting information transmitting data generation part 1107 for generating first diagnosis setting information transmitting data on the basis of the first diagnosis setting information; a transmission processing part 1110 for transmitting the first diagnosis setting information transmitting data to another vehicle control device through a network; a reception processing part 1111 for acquiring second diagnosis setting information transmitting data transmitted from the another vehicle control device through the network; and a diagnosis setting confirmation part 1108 for extracting second diagnosis setting information about communication data from the second diagnosis setting information transmitting data, comparing the first diagnosis setting information with the second diagnosis setting information, and executing diagnosis setting confirmation processing of storing a diagnosis setting confirmation result based on the comparison result in the storage part.