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A vehicle remote diagnosis method, device, storage medium and system

A technology of remote diagnosis and vehicle diagnosis, which is applied in the field of vehicle control, can solve the problems of potential safety hazards in remote diagnosis, and achieve the effect of avoiding illegal remote diagnosis and eliminating potential safety hazards

Active Publication Date: 2021-11-02
JIANGLING MOTORS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Based on this, the purpose of the present invention is to provide a vehicle remote diagnosis method, device, storage medium and system to solve the technical problem of potential safety hazards in existing remote diagnosis

Method used

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  • A vehicle remote diagnosis method, device, storage medium and system
  • A vehicle remote diagnosis method, device, storage medium and system
  • A vehicle remote diagnosis method, device, storage medium and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0058] see figure 2 , shows the vehicle remote diagnosis method in the first embodiment of the present invention, which is applied to a server, and the method specifically includes step S01-step S03.

[0059] Step S01, acquiring a diagnosis request sent by a diagnosis requesting end, the diagnosis request being triggered by a user on a diagnosis APP pre-installed on the diagnosis requesting end.

[0060] During specific implementation, the user can select the item to be diagnosed on the diagnosis APP, and the diagnosis APP will group the diagnosis items selected by the user to form a corresponding diagnosis request. At the same time, the diagnosis request should also simultaneously carry the user's vehicle identification information, which can be entered by the user on the diagnosis APP; or can be obtained from the associated data of the account used by the user to log in to the diagnosis APP.

[0061] Among them, the vehicle identification information is mainly to facilitat...

Embodiment 2

[0068] see image 3 , shows the vehicle remote diagnosis method in the second embodiment of the present invention, which is applied to a server, and the method specifically includes steps S11 to S16.

[0069] Step S11, acquiring the diagnosis request sent by the diagnosis requesting end.

[0070] Wherein, the diagnosis request is triggered by the user on the diagnosis APP pre-installed at the diagnosis requesting end.

[0071] Step S12, obtaining the identification information of the user from the diagnosis request, and judging whether the user is a default user according to the identification information of the user.

[0072] That is to say, in this embodiment, the diagnosis request also carries the user's identification information synchronously, and the user's identification information can be entered by the user on the diagnosis APP; or can be obtained from the association of the account used by the user to log in the diagnosis APP. The data is obtained.

[0073] Wherei...

Embodiment 3

[0096] Another aspect of the present invention also provides a vehicle remote diagnosis device, please refer to Figure 4 , which shows the vehicle remote diagnosis device in the third embodiment of the present invention, which is applied to a server, and the vehicle remote diagnosis device includes:

[0097] The request obtaining module 11 is used to obtain the diagnosis request sent by the diagnosis requesting end, and the diagnosis request is triggered by the user on the diagnosis APP pre-installed on the diagnosis requesting end;

[0098] The diagnosis control module 12 is used to determine the target vehicle that currently needs to be diagnosed according to the diagnosis request, and send a diagnosis instruction corresponding to the diagnosis request to the vehicle communication module of the target vehicle, so that the target vehicle can The diagnosis command diagnoses the vehicle;

[0099] The result forwarding module 13 is configured to receive the diagnosis result ob...

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Abstract

The present invention provides a vehicle remote diagnosis method, device, storage medium and system. The method includes: acquiring a diagnosis request sent by a diagnosis requesting end, and the diagnosis request is triggered by a diagnosis APP pre-installed by a user on the diagnosis requesting end; according to the diagnosis Request to determine the current target vehicle that needs to be diagnosed, and send a diagnosis command corresponding to the diagnosis request to the vehicle communication module of the target vehicle; receive the diagnosis result obtained by the target vehicle from vehicle diagnosis according to the diagnosis command, and feed back the diagnosis result to the diagnosis requesting end. In the present invention, the diagnosis request is issued by preinstalling the diagnosis APP on the diagnosis request end, and then the server sends the diagnosis instruction to the corresponding target vehicle according to the diagnosis request, and then forwards the diagnosis result reported by the vehicle to the Diagnosis requesting end, thereby realizing remote diagnosis, without traditional diagnostic instrument hardware equipment, and can be applied to any diagnosis scenario.

Description

technical field [0001] The invention relates to the technical field of vehicle control, in particular to a vehicle remote diagnosis method, device, storage medium and system. Background technique [0002] At present, there are more and more ECUs (Electronic Control Units) integrated in the vehicle, including multiple important ECUs in the power domain, and ECUs related to passenger comfort and viewing in the vehicle infotainment domain. Various ECUs with different functions constitute the network architecture of the whole vehicle. The functions of each ECU are integrated into one vehicle, and each function is controlled, so as to realize intelligent convenience and safety-related functions. [0003] With the increasing and advanced functions of the car, there are higher requirements for the diagnostic technology of the car. Diagnosis is that each ECU checks the internal control modules, and stores the detected faults in the memory with corresponding codes. The external can ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B23/02
CPCG05B23/0213
Inventor 涂将辉万志云陈江波曹俊张懿刘婷辜云黄少堂
Owner JIANGLING MOTORS
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