Data processing system of automobile fault data

Abstract

The invention discloses a data processing system of automobile fault data. A vehicle-mounted diagnosis terminal firstly extracts a fault code from an automobile fault self-diagnosable system through a fault data extraction module, and transmits the fault code to a remote server; the fault code already has a corresponding fault solution when the fault code is in a reference fault cost list, while the fault code has no corresponding fault solution when the fault code is not in the reference fault code list, and then the fault code is transmitted to a fault solution terminal; a fault solving party obtains reference data through a terminal of the fault solving party to analyze the fault code. Analysis of all fault data of the automobile is achieved by the above processes, so that an automobile owner can know all fault solutions.

Description

technical field [0001] The invention relates to a data processing system for automobile fault data, in particular to a data processing system for automobile fault data. Background technique [0002] At present, the automobile generally detects and judges the state of the automobile through the self-diagnosis system (OBD) of the automobile. The OBD device monitors multiple systems and components of the car, including the engine, catalytic converter, oxygen sensor, emission control system, fuel system, exhaust gas recirculation system, etc. When the relevant systems and components fail, the OBD device will generate fault data. There are two problems in the prior art. First, because the fault data generated by the automobile fault self-diagnosis system is represented by fault codes, it usually requires more professional personnel to understand the meaning of the fault codes and the real faults of the automobile, which limits the The owner's understanding of the condition of t...

AI Technical Summary

Problems solved by technology

In the present invention, the on-board diagnostic terminal first extracts the fault code from the vehicle fault self-diagnosis system through the fault data extraction module, and sends the fault code to the remote server. When the fault code is in the reference fault code list, it means that the fault code already exists. Fault solution, and when the fault code is not in the reference fault code list, it means that the fault code has no corresponding fault solution, then the fault code is sent to the fault solver terminal, and the fault solver obtains the reference again through the fault solver terminal Data to realize the analysis of fault codes

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