DATA TRANSMISSION METHOD IN VEHICLE COMMUNICATION INTERFACE APPARATUS, AND VEHICLE COMMUNICATION INTERFACE APPARATUS

Embodiments of the present invention relate to the field of vehicle diagnosis technologies, and specifically disclose a data transmission method in a vehicle communication interface apparatus and a vehicle communication interface apparatus. The vehicle communication interface apparatus includes a…

ON-BOARD COMMUNICATION DEVICE, ON-BOARD COMMUNICATION SYSTEM, AND SPECIFIC PROCESSING PROHIBITION METHOD FOR A VEHICLE

An on-board communication device, an on-board communication system, and a specific processing prohibition method for a vehicle, in which a specific service can be prevented from being provided without limitation is disclosed. The on-board communication system can perform update processing of a…

Vehicle network

The network (10) has one of control units (1i) including a common diagnosing device (11) for performing diagnosing tasks for the control units. The common diagnosing device includes a data memory (21) for diagnosis data of the control units, and a device (22) for integrating the diagnosis data of…

Vehicle repairing procedure

Diagnostic and/or repair software is used to find and/or repair a fault in the electronic circuitry of the broken down vehicle. The software is deactivated after repair. The electronic circuitry of the vehicle is only functional in a predetermined usage window which is temporally or spatially…

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