Remote intelligent diagnosis and data application device

Abstract

The invention discloses a remote intelligent diagnosis and data application device which comprises a hand-held terminal device and a diagnosis adapter used for being connected with a vehicle. The diagnosis adapter is provided with a detection module, a first wireless communication module and an interface module connected with a vehicle OBD (on board diagnostics) diagnosis interface, the interface module and the first wireless communication module are both connected with the detection module, the hand-held terminal device is provided with a second wireless communication module, and the second wireless communication module is wirelessly connected with the first wireless communication module. A vehicle electronic control system monitoring module, a fault detection warning module and a convenient vehicle fault maintenance module which are all connected to a data processing center are arranged in the diagnosis adapter. The remote intelligent diagnosis and data application device can forecast potential faults of a vehicle anytime anywhere, and can even detailedly forecast absolute position of a throttle, a fuel oil modification value, ignition angular advance and the like, traffic safety is guaranteed anytime anywhere, and users knowing little about the vehicle are prevented from being ripped off in maintenance care of the vehicle and don't need to spend extra money to no avail.

Description

technical field [0001] The invention relates to the field of automotive electronic equipment, in particular to a remote intelligent diagnosis and data application device. Background technique [0002] Cars are the product of modern civilization, bringing convenience, comfort and comfort to people's lives. In the new century, China's economy continues to develop rapidly, and more and more cars have entered the families of ordinary people. Walking around on the urban and rural roads in China, it haunts and haunts, tyrannical and brutal, ruthlessly devouring people's property, health and life, and directing scenes of tragic human tragedies. According to statistics from the Traffic Management Bureau of the Ministry of Public Security, in recent years, The number of people who die from traffic accidents every year is equivalent to the population of a county, and the number of people injured each year is equivalent to the population of a medium-sized county. What is even more frig...

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Problems solved by technology

[0003] Along with the popularization of cars, in addition to the brutal car accidents and the high cost of car repair and maintenance, various problems are also prone to occur: not timely maintenance of the car leads to short life of the vehicle; dangerous driving of the vehicle with illness threatens the safety of personnel; Unable to judge, the number of car repairs is high and the cost is high; vehicle repairs are time-consuming and costly, etc.

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