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Automobile diagnosis method and device

A kind of automobile diagnosis and automobile technology, which is applied in the direction of measuring device, vehicle test, instrument, etc., can solve the problems of large size, inconvenient to carry, inability to effectively detect faults, inconvenient for car owners to check intuitively, and achieve the effect of easy carrying, storage and reference

Inactive Publication Date: 2018-04-27
SHENZHEN XTOOLTECH
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Problems solved by technology

[0004] The current car diagnostic instrument can be divided into two categories: professional car diagnostic instrument and portable car diagnostic instrument. The portable car diagnostic instrument is a car diagnostic instrument specially designed for car owners. Effectively detect the faults of the car, and it needs to be purchased separately to increase the cost; professional diagnostic instruments are generally more complicated to operate, with larger parameters, and are not easy to carry. They are generally used by professionals or maintenance personnel in auto repair shops, but due to The test report obtained by the detection has many parameters, and most of them are in tabular format, which is not convenient for the owner to check intuitively, and it is also not convenient for the owner to save and carry.

Method used

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Embodiment Construction

[0040] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is only some embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.

[0041] The terms "comprising" and "having" in the description and claims of the present invention and the above drawings, as well as any variations thereof, are intended to cover non-exclusive inclusion, for example, processes, methods, A system, product or device is not necessarily limited to those steps or elements explicitly listed, but may include other step...

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Abstract

The invention discloses an automobile diagnosis method and device. the method comprises steps: an automobile diagnosis device is adopted to acquire a fault code of the automobile and a system data flow, a test report is generated from the fault code and the system data flow, the test report is uploaded to a server, a test webpage for the test report is generated through the server, and the link address of the test webpage is converted to a two-dimensional code through the server to be fed back to the automobile diagnosis device; and the automobile diagnosis device receives and displays the two-dimensional code fed back by the server to enable a client to scan the two-dimensional code to be linked with the test webpage. The automobile diagnosis method and the device have the advantages thatthe client scans the two-dimensional code link generated by the server to access the test webpage, carrying, saving and referring by the owner are more facilitated.

Description

technical field [0001] The invention relates to the field of automobile diagnosis, in particular to an automobile diagnosis method and device. Background technique [0002] Automobile diagnosis refers to the inspection to determine the technical condition of the automobile and find out the location and cause of the failure without dismantling (or only removing individual parts). Including the inspection and testing of automobile engine, inspection and testing of automobile chassis, inspection and testing of automobile body and accessories, and inspection of automobile exhaust pollutants and noise, etc. [0003] The fault diagnosis of modern automobiles is based on the establishment of the automobile fault diagnosis system in the on-board computer (Electronic Control Unit, ECU). The number of failures. When the vehicle diagnostic system detects a fault, on the one hand, it enables the protection function of the fault to provide necessary protection for the electronic contro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M17/007
CPCG01M17/007
Inventor 周伟华金翔宇杨显平吴凯
Owner SHENZHEN XTOOLTECH
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