Vehicle communication means

Provided in a vehicle (100) transmits ECU information (110a) and accumulates the acquired vehicle information outputted from the plurality of vehicle ECU connected to the CAN communication line (120) (110). Further, the information transmission ECU (110a) using a near field communication control means (150) the accumulated information to the vehicle to establish a short-range mobile information terminal (300) for wireless communication. A mobile information terminal (300) (400) transmits vehicle information to sequentially transmitted to the vehicle information center (200) via the external communication network. A mobile information terminal (300) if the acquired vehicle information transmission has been completed is determined from the vehicle information center (200), then supplies the information to the information transmission ECU (110a). Information transfer ECU (110a) to remove the vehicle information to send the completed based on the information obtained.