VEHICLE CONTROLLER, VEHICLE CONTROL METHOD, VEHICLE CONTROL PROGRAM, AND COMPUTER-READABLE RECORDING MEDIUM WITH THE PROGRAM RECORDED THEREON

摘要

PROBLEM TO BE SOLVED: To provide a vehicle controller that can protect a vehicle against a dangerous state such as theft or disabled control even when a radio communication state with an external device is defective. SOLUTION: The vehicle control method for controlling vehicle devices includes a radio wave state detection step S1 of detecting a communication radio wave state with a center device (external device) and vehicle device operation limit steps S2 to S4 of placing limit on the operation of the vehicle devices when the communication radio wave state detected in the step S1 is inferior to a reference radio wave state.