Vehicle, and detection method and device thereof

A detection method and detection device technology, applied in the field of vehicles, can solve problems such as personnel operation omissions, vehicle production cycle impact, etc., to achieve the effects of avoiding inspection omissions, optimizing vehicle production cycle, and rapid detection

Inactive Publication Date: 2018-11-20
BAIC MOTOR CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] At that time, the problem with related technologies was that human operations may cause omissions, and due to manual operations, the tact of vehicle production was greatly affected

Method used

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  • Vehicle, and detection method and device thereof
  • Vehicle, and detection method and device thereof
  • Vehicle, and detection method and device thereof

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Embodiment Construction

[0032] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0033] The following describes the vehicle and the detection method and device for the vehicle according to the embodiments of the present invention with reference to the accompanying drawings.

[0034] figure 1 It is a flowchart of a detection method for a vehicle according to an embodiment of the invention. Such as figure 1 As shown, the detection method for the vehicle includes the following steps:

[0035] S101 , after the detection function is triggered, control multiple electric modules under test of the vehicle to be tu...

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PUM

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Abstract

The invention discloses a vehicle, and a detection method and device thereof. The method comprises steps that after a detection function is triggered, multiple to-be-detected electrical modules of a vehicle are sequentially controlled for turning on; when each to-be-detected electrical module is turned on, the output information of each to-be-detected electrical module is obtained; whether each to-be-detected electrical module is in fault is determined according to the output information of each to-be-detected electrical module, and the corresponding fault information is issued when any one ofthe to-be-detected electrical modules is in fault. The method is advantaged in that automatic fault detection of the to-be-detected electrical modules can be realized, inspection omission caused by personnel operation is avoided, rapid detection and fast feedback are achieved, and the vehicle production rhythm is optimized.

Description

technical field [0001] The invention relates to the technical field of vehicles, in particular to a detection method for a vehicle, a detection device for a vehicle and a vehicle. Background technique [0002] After the production of the vehicle is completed, the factory will set up different inspection areas to inspect and maintain different functions of the vehicle. Among them, there is an electrical function inspection and maintenance area. In the related technology, the detection method in the maintenance area of ​​the electrical function detection is basically to manually operate various switches, and then observe the working conditions of each actuator and check the fault code of the off-line diagnostic instrument, so as to troubleshoot the vehicle. [0003] At that time, the problem with related technologies was that human operations may cause omissions, and due to manual operations, the tact of vehicle production was greatly affected. Contents of the invention [...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M17/007G01R31/00
CPCG01M17/007G01R31/006
Inventor 李雪姣刘慧颖巫冠群杜小双孙九明胡留成
Owner BAIC MOTOR CORP LTD
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