| 摘要 |
A vehicle control device and a data rewriting system prevent a person having no permission from rewriting the data of the vehicle control device. When the vehicle control device rewrites the data thereof based on rewrite data distributed from a control center through a radio communication network, the vehicle control device performs a user identification check based on the verification whether an ID code manually inputted by a user coincides with an ID code previously stored in a vehicle. The vehicle control device permits the user to rewrite the data based on the distributed rewrite data on condition that the user is identified as a privileged user permitted to rewrite the data.
|
