Driving diagnostic device, driving diagnostic system, driving diagnostic method, and non-transitory recording medium

A driving diagnostic system comprising:

• an information acquisition section configured to acquire vehicle related information related to a vehicle;
• a first driving diagnostic section provided not in the vehicle and configured to perform a first driving diagnosis of the vehicle using the vehicle related information acquired from the information acquisition section;
• a processor provided at the vehicle and capable of executing a second driving diagnosis of the vehicle using the vehicle related information acquired from the information acquisition section, wherein:
• the processor is capable of wirelessly transmitting the vehicle related information to the first driving diagnostic section and is capable of receiving the vehicle related information from the information acquisition section utilizing a network of the vehicle;
• and
• the processor decides whether to transmit the vehicle related information to the first driving diagnostic section or to receive the vehicle related information based on a mode of the first driving diagnosis and the second driving diagnosis.

A driving diagnostic method comprising, by a processor provided at a vehicle:

• acquiring vehicle related information related to the vehicle from an information acquisition section provided at the vehicle;
• and
• deciding whether
• the vehicle related information should be wirelessly transmitted to a first driving diagnostic section that is provided not in the vehicle and that is configured to perform a first driving diagnosis of the vehicle using the vehicle related information, or
• the processor should execute a second driving diagnosis of the vehicle using the vehicle related information received from the information acquisition section by utilizing a network of the vehicle.

A non-transitory recording medium storing a program executable by a computer to perform processing, the processing comprising:

• acquiring vehicle related information related to a vehicle from an information acquisition section provided at the vehicle;
• and
• deciding whether
• the vehicle related information should be wirelessly transmitted to a first driving diagnostic section that is provided not in the vehicle and that is configured to perform a first driving diagnosis of the vehicle using the vehicle related information, or
• a processor provided at the vehicle should execute a second driving diagnosis of the vehicle using the vehicle related information received from the information acquisition section by utilizing a network of the vehicle.