Method and system for analyzing and diagnosing automobile fault

A technology for automobile faults and faults, which is applied in the direction of electrical testing/monitoring, etc., to achieve the effect of improving accuracy

Inactive Publication Date: 2016-03-30
SUZHOU JUNFENG WEIYE INFORMATION TECH CO LTD
View PDF7 Cites 33 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide a car fault analysis and diagnosis system that can provide users with complete car fault information for the problem that it is difficult for car users to grasp the car fault status and the degree to which related accessories are affected by the existing car fault diagnostic instrument. method and system

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method and system for analyzing and diagnosing automobile fault
  • Method and system for analyzing and diagnosing automobile fault
  • Method and system for analyzing and diagnosing automobile fault

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0041] In order to make the objectives, technical solutions and advantages of the present invention clearer, the following describes specific implementations of the method and system for automobile fault analysis and diagnosis of the present invention with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0042] The method for analyzing and diagnosing automobile faults in an embodiment of the present invention, such as figure 1 As shown, including the following steps:

[0043] S100: Obtain the model configuration information and fault code of the faulty car through the car fault diagnosis instrument.

[0044] Among them, the vehicle configuration information includes assembly number, hardware number, software number, network number, vehicle identification number, year model, etc. The fault code is the fault code that is analyzed and r...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a method and system for analyzing and diagnosing an automobile fault. The method comprises the following steps of: acquiring the model configuration information and a fault code of a faulted automobile by using an automobile fault diagnostic instrument; analyzing the fault code to obtain a fault reason of the faulted automobile and automobile fittings influenced by the fault reason, and sending an analyzed result to a cloud server; enabling the cloud server to accumulate the number of generated times, stored in a database, of the fault reason of the faulted automobile so as to obtain the new number of generated times of the fault reason and generate a fault report of the faulted automobile; and sending the fault report to a smart terminal of a user of the faulted automobile. The method and the system obtain the fault reason of the faulted automobile and the automobile fittings possibly influenced by the fault reason in virtue of the analysis of the fault code, and generate the fault report in combination with the historical data of the automobile fault so as to contribute to the overall analysis of the automobile condition, and pushes the fault report to the smart terminal of the user in order that the user fast and easily knows the safety state of the automobile.

Description

Technical field [0001] The invention relates to the technical field of automobile maintenance, in particular to a method and system for automobile fault analysis and diagnosis. Background technique [0002] Automobile fault diagnosis instrument (also known as automobile decoder) is a portable intelligent automobile fault self-checker used to detect automobile faults. Users can use it to read faults in automobile electronic control system and display fault information on the LCD screen. [0003] However, the existing diagnostic equipment is more complicated to operate and can only be used by specialized maintenance personnel. The fault information read by the diagnostic equipment highlights the professionalism. It is difficult for the user of the vehicle to grasp the fault status and the fault status of the vehicle through the vehicle fault diagnostic equipment. The extent to which related accessories are affected. Summary of the invention [0004] Based on this, it is necessary to ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): G05B23/02
Inventor 申广亮
Owner SUZHOU JUNFENG WEIYE INFORMATION TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap