The invention discloses a cluster automobile diagnosis information platform, which comprises a
general packet radio service (GPRS) / the
third generation telecommunication (3G) communication network, a long-distance automobile diagnosis
service system and an automobile traveling dynamic diagnosis fault
alarm device arranged on each automobile. Collection and diagnosis of the
cluster type automobile traveling dynamic information are achieved by means of the fault
alarm device. A function controller, a storage device, a test interface, a data collection interface and a
data transmission interface are included. A logic function interface of on-board diagnostics (OBD) / controller
area network (CAN) of the test interface is connected with a corresponding connector of the OBD / CAN of the automobile, and the data collection interface is connected with a universal serial
bus (
USB) interface of a vehicle-mounted video information collection and image pick-up device. The
data transmission interface is connected with the GPRS
data transmission module, the GPRS data transmission module is communicated with a long-distance automobile diagnosis
service system through the GPRS / 3G communication network to transmit and receive information. The function controller is further connected with a
liquid crystal display (LCD) screen, the storage device, the test interface, the data collection interface and the data transmission interface.