WO2019128928A1 - 车辆诊断方法、装置、终端及计算机可读存储介质 - Google Patents

车辆诊断方法、装置、终端及计算机可读存储介质 Download PDF

Info

Publication number
WO2019128928A1
WO2019128928A1 PCT/CN2018/123133 CN2018123133W WO2019128928A1 WO 2019128928 A1 WO2019128928 A1 WO 2019128928A1 CN 2018123133 W CN2018123133 W CN 2018123133W WO 2019128928 A1 WO2019128928 A1 WO 2019128928A1
Authority
WO
WIPO (PCT)
Prior art keywords
vehicle
onboard
diagnostic
information
authority
Prior art date
Application number
PCT/CN2018/123133
Other languages
English (en)
French (fr)
Inventor
钟加胜
王维林
丁贵林
Original Assignee
深圳市道通科技股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳市道通科技股份有限公司 filed Critical 深圳市道通科技股份有限公司
Publication of WO2019128928A1 publication Critical patent/WO2019128928A1/zh

Links

Images

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
    • G05B23/0221—Preprocessing measurements, e.g. data collection rate adjustment; Standardization of measurements; Time series or signal analysis, e.g. frequency analysis or wavelets; Trustworthiness of measurements; Indexes therefor; Measurements using easily measured parameters to estimate parameters difficult to measure; Virtual sensor creation; De-noising; Sensor fusion; Unconventional preprocessing inherently present in specific fault detection methods like PCA-based methods

Definitions

  • the present application relates to the field of automotive fault diagnosis technology, and in particular, to a vehicle diagnostic method, apparatus, terminal, and computer readable storage medium.
  • On Board Diagnostic can include real-time monitoring of engines, catalytic converters, particle traps, oxygen sensors, emission control systems, fuel systems, and exhaust. Parts such as gas recirculation systems.
  • each OBD can only monitor the running status of the specified vehicle, but cannot monitor the running status of other vehicles.
  • embodiments of the present invention provide a vehicle diagnosis method, apparatus, terminal, and computer readable storage medium, which enable an on-board diagnostic system to diagnose multiple types of vehicles and improve the utilization rate of the onboard diagnostic system. .
  • a vehicle diagnostic method includes: acquiring information related to an onboard diagnostic system when receiving diagnostic request information for requesting diagnosis of a first vehicle; and correlating the onboard diagnostic system The information is used to determine whether the on-board diagnostic system has the first vehicle diagnostic authority, and obtains a determination result; if the determination result is negative, the first prompt information is output; wherein the first prompt information is used to prompt the user to open The first vehicle diagnostic authority of the onboard diagnostic system.
  • the acquiring related information of the onboard diagnostic system includes: acquiring user account information; and acquiring information about at least two onboard diagnostic systems bound to the user account information, where each onboard diagnostic system is related
  • the information includes vehicle diagnostic authority possessed by the onboard diagnostic system.
  • the determining whether the onboard diagnostic system has the first vehicle diagnostic authority comprises: sequentially determining, according to the related information of each onboard diagnostic system, whether each onboard diagnostic system has the first vehicle diagnostic authority; Each of the on-board diagnostic systems does not have the first vehicle diagnostic authority, and the determination result is no.
  • the method further includes: if the designated in-vehicle diagnostic system of the at least two onboard diagnostic systems is provided with the first vehicle diagnostic authority, determining whether the onboard diagnostic system currently connected to the terminal is the designated The onboard diagnostic system; if not, outputting the second prompt information, the second prompt information is used to prompt the user to connect the designated onboard diagnostic system to the terminal.
  • the method further includes: turning on the first vehicle diagnostic authority according to a user operation; and binding the first vehicle diagnostic authority to the user account information.
  • the binding the first vehicle diagnostic authority to the user account information comprises: adding the first vehicle diagnostic authority to an onboard diagnostic system of the at least two onboard diagnostic systems Related information.
  • the acquiring the related information of the onboard diagnostic system includes: acquiring a version number of the onboard diagnostic system currently connected to the terminal; acquiring the related information according to the version number of the onboard diagnostic system; wherein the related information includes The vehicle diagnostic authority possessed by the onboard diagnostic system.
  • the obtaining the version number of the onboard diagnostic system comprises: acquiring a serial number of the onboard diagnostic system; and obtaining a version number of the onboard diagnostic system according to the serial number of the onboard diagnostic system.
  • the method further includes: receiving, by the user, open request information for the first vehicle diagnostic right; sending the open request information to a server, so that the server is enabled according to the The request information is used to enable the first vehicle diagnostic authority; and the opening response information sent by the server for the opening request information is received, and the opening response information is used to indicate that the first vehicle diagnostic authority is successfully turned on or turned on.
  • the method further includes: if the received open response information is used to indicate that the first vehicle diagnostic authority is successfully turned on, adding the first vehicle diagnostic right to the onboard diagnostic system Information.
  • a vehicle diagnostic apparatus includes: an acquisition module, configured to acquire related information of an onboard diagnostic system when receiving diagnostic request information for requesting diagnosis of a first vehicle; a module, configured to determine, according to the relevant information of the onboard diagnostic system, whether the onboard diagnostic system has the first vehicle diagnostic authority, and obtain a determination result; and an output module, configured to output the first when the determination result is negative a prompt information; wherein the first prompt information is used to prompt the user to turn on the first vehicle diagnostic authority of the onboard diagnostic system.
  • the acquiring module includes: a first acquiring unit, configured to acquire user account information; and a second acquiring unit, configured to acquire information about at least two onboard diagnostic systems that are bound to the user account information, where The relevant information of each onboard diagnostic system includes vehicle diagnostic authority possessed by the onboard diagnostic system.
  • the first determining module includes: a first determining unit, configured to sequentially determine, according to the related information of each in-vehicle diagnostic system, whether each in-vehicle diagnostic system has the first vehicle diagnostic authority; and the second determining unit And if each of the on-board diagnostic systems does not have the first vehicle diagnostic authority, and the determination result is no.
  • the device further includes: a second determining module, configured to determine that the currently in-vehicle diagnostic system in the at least two on-board diagnostic systems is provided with the first vehicle diagnostic authority, and the vehicle currently connected to the terminal is determined Whether the diagnostic system is the designated on-board diagnostic system; the prompting module is configured to output a second prompt information if the user is not connected, and the second prompt information is used to prompt the user to connect the designated on-board diagnostic system to the terminal.
  • a second determining module configured to determine that the currently in-vehicle diagnostic system in the at least two on-board diagnostic systems is provided with the first vehicle diagnostic authority, and the vehicle currently connected to the terminal is determined Whether the diagnostic system is the designated on-board diagnostic system
  • the prompting module is configured to output a second prompt information if the user is not connected, and the second prompt information is used to prompt the user to connect the designated on-board diagnostic system to the terminal.
  • the device further includes: an opening module, configured to enable the first vehicle diagnostic authority according to a user operation; and a binding module, configured to bind the first vehicle diagnostic authority to the user account information.
  • the binding module is further configured to add the first vehicle diagnostic authority to related information of one of the at least two onboard diagnostic systems.
  • the obtaining module includes: a first acquiring unit, configured to acquire a version number of an on-board diagnostic system currently connected to the terminal; and a second obtaining unit, configured to acquire the correlation according to a version number of the onboard diagnostic system Information; wherein the related information includes vehicle diagnostic authority possessed by the onboard diagnostic system.
  • the first obtaining unit includes: a first acquiring subunit, configured to acquire a serial number of the onboard diagnostic system; and a second obtaining subunit, configured to acquire the according to a serial number of the onboard diagnostic system The version number of the onboard diagnostic system.
  • the device further includes: a first receiving module, configured to: after the output module outputs the first prompt information, receive, by the user, the opening request information of the first vehicle diagnostic right; and the sending module, configured to: The opening request information is sent to the server, so that the server starts the first vehicle diagnosis authority according to the opening request information; and the second receiving module is configured to receive the opening of the opening request information sent by the server In response to the information, the open response information is used to indicate that the first vehicle diagnostic authority is turned on successfully or turned on.
  • a first receiving module configured to: after the output module outputs the first prompt information, receive, by the user, the opening request information of the first vehicle diagnostic right
  • the sending module configured to: The opening request information is sent to the server, so that the server starts the first vehicle diagnosis authority according to the opening request information
  • the second receiving module is configured to receive the opening of the opening request information sent by the server
  • the open response information is used to indicate that the first vehicle diagnostic authority is turned on successfully or turned on.
  • the device further includes: an adding module, if the received open response information is used to indicate that the first vehicle diagnostic right is successfully turned on, adding the first vehicle diagnostic right to the In the relevant information of the onboard diagnostic system.
  • a third aspect of the invention provides a terminal comprising: at least one processor; and a memory communicatively coupled to the at least one processor; wherein the memory stores a computer executable by the at least one processor a program, the at least one processor executing the vehicle diagnostic method of any of the above first aspects by calling the computer program.
  • a fourth aspect of the invention provides a computer readable storage medium having stored thereon a computer program, the computer program being executed by a processor to implement the vehicle diagnostic method of any of the above first aspects.
  • Embodiments of the present invention provide a vehicle diagnosis method, apparatus, terminal, and computer readable storage medium, wherein the method includes: acquiring an onboard diagnostic system when receiving diagnostic request information for requesting diagnosis of a first vehicle Related information, the related information of the on-board diagnostic system may be, for example, an existing diagnostic authority for some vehicles; and determining whether the on-board diagnostic system has the first vehicle diagnostic authority according to the relevant information of the on-board diagnostic system, and obtaining a determination result; If the result of the determination is no, the first prompt information is output; wherein the first prompt information is used to prompt the user to turn on the first vehicle diagnostic authority of the onboard diagnostic system, for example, the user may be prompted to purchase the in-vehicle diagnostic system.
  • the vehicle has the authority to diagnose. Thereby, an on-board diagnostic system can be diagnosed for multiple types of vehicles, and the utilization rate of the on-board diagnostic system is improved.
  • FIG. 1 is a flow chart of a vehicle diagnosis method according to an embodiment of the present invention.
  • FIG. 2 is another flow chart of a vehicle diagnosis method according to an embodiment of the present invention.
  • FIG. 3 is a block diagram showing the structure of a vehicle diagnostic apparatus according to an embodiment of the present invention.
  • FIG. 4 is a schematic structural diagram of hardware of a terminal according to an embodiment of the present invention.
  • a vehicle diagnosis method is provided, which can be applied to a terminal, and the terminal can include a user terminal, such as a mobile phone, a tablet computer, etc.; or can include a car diagnostic device, or other terminal that can perform the method, This is not limited.
  • 1 is a flow chart of a method for diagnosing a vehicle according to an embodiment of the present invention. As shown in FIG. 1, the flow includes the following steps:
  • Step S101 Acquire relevant information of the onboard diagnostic system when receiving the diagnosis request information for requesting diagnosis of the first vehicle.
  • an OBD-related application can be installed on the terminal, through which the OBD can be communicated and the data transmitted by the OBD can be received and processed.
  • a plurality of car icon may be displayed on the interface of the application. After receiving the user's selection operation of a certain car icon, it may be understood as receiving the diagnosis request information for requesting diagnosis of the first vehicle.
  • the related information of the onboard diagnostic system may be, for example, vehicle diagnostic authority already possessed by the onboard diagnostic system.
  • vehicle diagnostic authority already possessed by the onboard diagnostic system.
  • the above related information of the onboard diagnostic system can be obtained in various manners.
  • the version number of the onboard diagnostic system currently connected to the terminal is first obtained, and the related information is obtained according to the version number of the onboard diagnostic system.
  • the related information may include vehicle diagnostic authority already possessed by the onboard diagnostic system.
  • the serial number of the on-board diagnostic system is first acquired, and since an on-board diagnostic system usually uses a unique serial number for distinguishing, The version number of the onboard diagnostic system is obtained according to the serial number of the onboard diagnostic system.
  • Step S102 Determine, according to the relevant information of the onboard diagnostic system, whether the onboard diagnostic system has the first vehicle diagnostic authority, and obtain a determination result.
  • the on-board diagnostic system already has diagnostic authority for Volkswagen and Toyota, but it does not have diagnostic authority for the Ford. If the first vehicle belongs to the Volkswagen or Toyota car system, it is determined that the onboard diagnostic system has the first vehicle diagnostic authority; if the first vehicle belongs to the Ford vehicle system, it is determined that the onboard diagnostic system does not have the first vehicle diagnostic authority.
  • the determination result indicates that the onboard diagnostic system does not have the authority to diagnose the vehicle.
  • the terminal calls the application to analyze and diagnose the vehicle data collected from the onboard diagnostic system.
  • step S103 if the determination result is negative, the first prompt information is output; wherein the first prompt information is used to prompt the user to open the first vehicle diagnostic authority of the onboard diagnostic system.
  • the first prompt information may be used to prompt the user to purchase the diagnostic authority of the onboard diagnostic system for the vehicle, so that the terminal purchases the diagnostic authority of the vehicle, and increases the vehicle diagnostic authority of the onboard diagnostic system.
  • the terminal prompts the user to open the diagnostic authority of the vehicle diagnostic system to the vehicle, so that the onboard diagnostic system increases the pair that was not previously available.
  • the diagnostic authority of the designated vehicle solves the problem that each on-board diagnostic system in the prior art can only monitor and diagnose the operating state of the designated vehicle, but cannot monitor and diagnose the operating state of other vehicles, resulting in a higher utilization rate of the onboard diagnostic system.
  • the low problem enables an on-board diagnostic system to diagnose multiple types of vehicles and improve the utilization of on-board diagnostic systems.
  • FIG. 2 is another flow chart of a method for diagnosing a vehicle according to an embodiment of the present invention. As shown in FIG. 2, the method includes the following steps:
  • Step S201 Acquire user account information; and obtain information about at least two onboard diagnostic systems that are bound to the user account information.
  • each onboard diagnostic system includes vehicle diagnostic authority possessed by the onboard diagnostic system.
  • the user account information is bound to the onboard diagnostic system A and the onboard diagnostic system B.
  • the onboard diagnostic system A already has the diagnostic authority for the Volkswagen, Toyota, and Ford vehicles, and the onboard diagnostic system B has the Volkswagen system. Toyota's diagnostic authority, but it does not have the diagnostic authority for the Ford.
  • Step S202 in the case that at least two on-board diagnostic systems are simultaneously bound to one user account information, according to the relevant information of each on-board diagnostic system, it is sequentially determined whether each on-board diagnostic system has the first vehicle diagnostic authority. If at least two in-vehicle diagnostic systems that are simultaneously bound to the user account do not have the first vehicle diagnostic authority, step S206 is performed, and if any one of the in-vehicle diagnostic systems has the right to diagnose the first vehicle, step S203 is performed.
  • Step S203 if the designated in-vehicle diagnostic system in the at least two onboard diagnostic systems that are simultaneously bound to the user account has the first vehicle diagnostic authority, and determines whether the onboard diagnostic system currently connected to the terminal is the designated in-vehicle diagnostic system, If the result is NO, step S204 is executed, and if the result of the determination is YES, step S205 is executed.
  • Step S204 outputting second prompt information
  • the second prompt information is used to prompt the user to connect the designated on-board diagnostic system to the terminal, so that the collected vehicle data can be analyzed and diagnosed by the onboard diagnostic system connected to the terminal.
  • Step S205 the first vehicle is diagnosed using the designated onboard diagnostic system.
  • Step S206 the terminal outputs prompt information for prompting the user to open the diagnostic authority of the onboard diagnostic system to the first vehicle.
  • the terminal can use the onboard diagnostic system to analyze and diagnose the collected vehicle data.
  • Step S207 the first vehicle diagnosis authority is turned on according to a user operation.
  • Step S208 binding the first vehicle diagnosis authority to the user account information.
  • the first vehicle diagnostic authority is added to related information of one of the at least two onboard diagnostic systems.
  • the first vehicle diagnostic authority is added to the onboard diagnostic system currently connected to the terminal, so that the onboard diagnostic system currently connected to the terminal can be immediately turned on to analyze and diagnose the collected vehicle data, and An on-board diagnostic system that does not require a terminal to switch connections.
  • the user opens the request information for the first vehicle diagnostic authority, and sends the open request information to the server, so that the server starts the first vehicle diagnostic right according to the open request information, for example,
  • the opening request information may be the payment amount for purchasing the first vehicle diagnostic authority, and may of course be other verification information.
  • the first vehicle diagnosis authority is successfully opened.
  • the opening response information indicates that the first vehicle diagnosis authority is turned on, and the terminal may continue to remind the user to input the opening request information again to ensure on-board diagnosis.
  • the system has the first vehicle diagnostic authority. If the open response information received by the terminal is used to indicate that the first vehicle diagnostic right is successfully turned on, the first vehicle diagnostic right is added to the related information of the onboard diagnostic system, specifically, the onboard diagnostic system is first acquired. The serial number adds the right to diagnose the first vehicle for the user account corresponding to the terminal and the serial number of the onboard diagnostic system. In this case, the in-vehicle diagnostic system has the right to use equal to its own vehicle diagnostic authority and the first vehicle diagnostic authority.
  • each account is automatically downloaded and updated when the user logs in, and the vehicle diagnostic authority of all the onboard diagnostic systems under the current account is updated.
  • the vehicle diagnostic authority of all the onboard diagnostic systems under the current account is updated.
  • the user clicks on the corresponding car icon the user is determined according to the diagnostic authority of the vehicle. If not, the user is prompted to purchase, if any, jump to the corresponding diagnostic program for diagnosis. Since the usage rights of the car system are bound to the serial number of the onboard diagnostic system, each onboard diagnostic system can purchase additional car systems for an onboard diagnostic system in addition to the fixed usage rights at the time of purchase. Permissions.
  • the terminal or the server will add the permission of the corresponding account and the serial number of the in-vehicle diagnostic system box to the vehicle diagnosis right that has just been purchased, and the user can refresh and download the latest car diagnostic permission on the client, after the update is completed.
  • Users can use the corresponding car system. For example: User Jack has bound two car diagnostic systems using the account jack@xxx.com.
  • the car diagnostic system box 1 serial number is AP100-0001, and there are three models of vehicle1, vehicle2, and vehicle3; the car diagnostic system box 2 serial number AP200-0001, there are five models of vehicle1, vehicle2, vehicle3, vehicle4, vehicle5, etc.; at this time, the user wants to upgrade the authority of the onboard diagnostic system 1 to the same as the onboard diagnostic system 2, then it is necessary to pay off The cost of upgrading the AP100 to the AP200, and then the usage authority of the onboard diagnostic system 1 is the same as that of the onboard diagnostic system 2.
  • a vehicle diagnostic device is further provided, which is applied to a terminal, and the device is used to implement the above-described embodiments and preferred embodiments, and the detailed description thereof has been omitted.
  • the term “module” may implement a combination of software and/or hardware of a predetermined function.
  • the vehicle diagnostic apparatus includes: an acquisition module 31 for receiving diagnostic request information for requesting diagnosis of a first vehicle. Obtaining relevant information of the onboard diagnostic system; the first determining module 32 is configured to determine, according to the relevant information of the onboard diagnostic system, whether the onboard diagnostic system has the first vehicle diagnostic authority, and obtain a determination result; and the output module 33 is configured to: If the result of the determination is no, the first prompt information is output; wherein the first prompt information is used to prompt the user to turn on the first vehicle diagnostic authority of the onboard diagnostic system.
  • the obtaining module includes: a first acquiring unit, configured to acquire user account information; and a second acquiring unit, configured to acquire information about at least two onboard diagnostic systems bound to the user account information, where each The relevant information of the onboard diagnostic system includes the vehicle diagnostic authority possessed by the onboard diagnostic system.
  • the first determining module includes: a first determining unit, configured to sequentially determine, according to the related information of each in-vehicle diagnostic system, whether each in-vehicle diagnostic system has the first vehicle diagnostic authority; and the second determining unit uses If the vehicle diagnostic system does not have the first vehicle diagnostic authority, the result of the determination is no.
  • the device further includes: a second determining module, configured to determine whether the onboard diagnostic system currently connected to the terminal is configured if the designated in-vehicle diagnostic system in the at least two onboard diagnostic systems has the first vehicle diagnostic authority The designated on-board diagnostic system; the prompting module is configured to output a second prompt information if the user is prompted to connect the designated on-board diagnostic system to the terminal.
  • a second determining module configured to determine whether the onboard diagnostic system currently connected to the terminal is configured if the designated in-vehicle diagnostic system in the at least two onboard diagnostic systems has the first vehicle diagnostic authority The designated on-board diagnostic system
  • the prompting module is configured to output a second prompt information if the user is prompted to connect the designated on-board diagnostic system to the terminal.
  • the device further includes: an opening module, configured to enable the first vehicle diagnostic authority according to a user operation; and a binding module configured to bind the first vehicle diagnostic authority to the user account information.
  • the binding module is further configured to add the first vehicle diagnostic authority to related information of one of the at least two onboard diagnostic systems.
  • the obtaining module includes: a first obtaining unit, configured to acquire a version number of the onboard diagnostic system currently connected to the terminal; and a second obtaining unit, configured to obtain the related information according to the version number of the onboard diagnostic system;
  • the related information includes vehicle diagnostic authority possessed by the onboard diagnostic system.
  • the first acquiring unit includes: a first acquiring subunit, configured to acquire a serial number of the onboard diagnostic system; and a second obtaining subunit, configured to acquire the onboard diagnostic system according to the serial number of the onboard diagnostic system version number.
  • the device further includes: a first receiving module, configured to: after the output module outputs the first prompt information, receive the user's opening request information for the first vehicle diagnostic right; and the sending module is configured to use the open request The information is sent to the server, so that the server enables the first vehicle diagnosis authority according to the opening request information; the second receiving module is configured to receive the opening response information sent by the server for the opening request information, where the opening response information is used for Indicates that the first vehicle diagnostic authority is turned on successfully or turned on.
  • a first receiving module configured to: after the output module outputs the first prompt information, receive the user's opening request information for the first vehicle diagnostic right
  • the sending module is configured to use the open request The information is sent to the server, so that the server enables the first vehicle diagnosis authority according to the opening request information
  • the second receiving module is configured to receive the opening response information sent by the server for the opening request information, where the opening response information is used for Indicates that the first vehicle diagnostic authority is turned on successfully or turned on.
  • the device further includes: an adding module, configured to: if the received open response information is used to indicate that the first vehicle diagnostic right is successfully turned on, adding the first vehicle diagnostic right to the onboard diagnostic system Information.
  • an adding module configured to: if the received open response information is used to indicate that the first vehicle diagnostic right is successfully turned on, adding the first vehicle diagnostic right to the onboard diagnostic system Information.
  • the vehicle diagnostic device in this embodiment is presented in the form of a functional unit, where the unit refers to an ASIC circuit, a processor and memory that executes one or more software or fixed programs, and/or other devices that can provide the above functions. .
  • the terminal may include at least one processor 401, such as a CPU (Central Processing Unit), at least one communication interface 403, a memory 404, and at least one communication bus 402.
  • the communication bus 402 is used to implement connection communication between these components.
  • the communication interface 403 can include a display and a keyboard.
  • the optional communication interface 403 can also include a standard wired interface and a wireless interface.
  • the memory 404 may be a high speed RAM memory (Random Access Memory) or a non-volatile memory such as at least one disk memory.
  • the memory 404 can optionally also be at least one storage device located remotely from the aforementioned processor 401.
  • the processor 401 can be combined with the apparatus described in FIG. 3, the application 404 is stored in the memory 404, and the processor 401 calls an application stored in the memory 404 for executing a vehicle diagnosis method, that is, for performing the above-mentioned The steps of a method.
  • the communication bus 402 can be a peripheral component interconnect (PCI) bus or an extended industry standard architecture (EISA) bus.
  • Communication bus 402 can be divided into an address bus, a data bus, a control bus, and the like. For ease of representation, only one thick line is shown in Figure 4, but it does not mean that there is only one bus or one type of bus.
  • the memory 404 may include a volatile memory (English: volatile memory), such as random access memory (English: random-access memory, abbreviation: RAM); the memory may also include non-volatile memory (English: non-volatilememory
  • volatile memory such as random access memory (English: random-access memory, abbreviation: RAM)
  • non-volatile memory English: non-volatilememory
  • flash memory English: flash memory
  • hard disk English: hard disk drive, abbreviated: HDD
  • SSD solid state drive
  • the memory 404 may also include the above types of memory The combination.
  • the processor 401 may be a central processing unit (English: central processing unit, abbreviated as: CPU), a network processor (English: network processor, abbreviation: NP).
  • CPU central processing unit
  • NP network processor
  • the processor 401 may further include a hardware chip.
  • the hardware chip may be an application-specific integrated circuit (ASIC), a programmable logic device (abbreviated as PLD), or a combination thereof.
  • ASIC application-specific integrated circuit
  • PLD programmable logic device
  • the above PLD can be a complex programmable logic device (English: complex programmable logic device, abbreviation: CPLD), field-programmable gate array (English: field-programmable gate array, abbreviation: FPGA), general array logic (English: generic array Logic, abbreviation: GAL) or any combination thereof.
  • the embodiment of the present invention further provides a non-transitory computer storage medium storing computer executable instructions, which can execute the vehicle diagnosis method in any of the above method embodiments.
  • the storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM), a random access memory (RAM), a flash memory, a hard disk (Hard). Disk Drive, abbreviated as: HDD) or Solid-State Drive (SSD), etc.; the storage medium may also include a combination of the above types of memories.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)

Abstract

一种车辆诊断方法、装置、终端及计算机可读存储介质，其中，该方法包括：当接收到用于请求对第一车辆进行诊断的诊断请求信息时，获取车载诊断系统的相关信息(S101)；根据该车载诊断系统的相关信息，判断该车载诊断系统是否具备第一车辆诊断权限，得到判断结果(S102)；在该判断结果为否的情况下，输出第一提示信息；其中，该第一提示信息用于提示用户开启该车载诊断系统的第一车辆诊断权限(S103)。上述方法实现了一个车载诊断系统可以对多个类型的车辆进行诊断，提高了车载诊断系统的利用率。

Description

车辆诊断方法、装置、终端及计算机可读存储介质
本申请要求于2017年12月29日提交中国专利局、申请号为201711483053.3、申请名称为“车辆诊断方法、装置、终端及计算机可读存储介质”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及汽车故障诊断技术领域，具体涉及一种车辆诊断方法、装置、终端及计算机可读存储介质。
背景技术
随着我国经济社会持续快速发展，汽车保有量保持较快增长，截至2017年6月底，全国汽车保有量达3.04亿辆。出于对汽车安全性、舒适性的需求，用户都希望及时准确地掌握汽车运行状态，以尽快发现故障隐患并及时加以解决。随着科技的进步，目前，车载诊断系统(On Board Diagnostic，简称为OBD)所实现的功能可以包括实时监测发动机、催化转化器、颗粒捕集器、氧传感器、排放控制系统、燃油系统、排气再循环系统等部件。
然而当前每个OBD只能对指定车辆的运行状态进行监测，而不能监测其他车辆的运行状态。
发明内容
有鉴于此，本发明实施例提供了一种车辆诊断方法、装置、终端及计算机可读存储介质，实现了一个车载诊断系统可以对多个类型的车辆进行诊断，提高了车载诊断系统的利用率。
为此，本发明实施例提供了如下技术方案：
本发明第一方面，提供了一种车辆诊断方法，包括：当接收到用于请求对第一车辆进行诊断的诊断请求信息时，获取车载诊断系统的相关信息；根据所述车载诊断系统的相关信息，判断所述车载诊断系统是否具备第一车辆诊断权限，得到判断结果；在所述判断结果为否的情况下，输出第一提示信息；其中，所述第一提示信息用于提示用户开启所述车载诊断系统的第一车辆诊断权限。
可选地，所述获取车载诊断系统的相关信息，包括：获取用户账号信息；获取与所述用户账号信息绑定的至少2个车载诊断系统的相关信息，其中，每个车载诊断系统的相关信息包括所述车载诊断系统具备的车辆诊断权限。
可选地，所述判断所述车载诊断系统是否具备第一车辆诊断权限，包括：根据所述每个车载诊断系统的相关信息，依次判断每个车载诊断系统是否具备 第一车辆诊断权限；若所述每个车载诊断系统均不具备所述第一车辆诊断权限，得到所述判断结果为否。
可选地，所述方法还包括：若所述至少2个车载诊断系统中的指定车载诊断系统具备所述第一车辆诊断权限，判断当前与所述终端连接的车载诊断系统是否为所述指定车载诊断系统；若为否，输出第二提示信息，所述第二提示信息用于提示用户将所述指定车载诊断系统与所述终端连接。
可选地，所述方法还包括：根据用户操作开启所述第一车辆诊断权限；将所述第一车辆诊断权限与所述用户账号信息绑定。
可选地，所述将所述第一车辆诊断权限与所述用户账号信息绑定，包括：将所述第一车辆诊断权限添加至所述至少2个车载诊断系统中的一个车载诊断系统的相关信息中。
可选地，所述获取车载诊断系统的相关信息包括：获取当前与终端连接的车载诊断系统的版本号；根据所述车载诊断系统的版本号获取所述相关信息；其中，所述相关信息包括所述车载诊断系统具备的车辆诊断权限。
可选地，所述获取所述车载诊断系统的版本号包括：获取所述车载诊断系统的序列号；根据所述车载诊断系统的序列号获取所述车载诊断系统的版本号。
可选地，所述输出第一提示信息之后，还包括：接收用户对所述第一车辆诊断权限的开启请求信息；将所述开启请求信息发送至服务器，以使得所述服务器根据所述开启请求信息开启所述第一车辆诊断权限；接收所述服务器发送的针对所述开启请求信息的开启响应信息，所述开启响应信息用于指示对所述第一车辆诊断权限开启成功或开启失败。
可选地，所述方法还包括：若接收到的所述开启响应信息用于指示对所述第一车辆诊断权限开启成功，将所述第一车辆诊断权限添加至所述车载诊断系统的相关信息中。
本发明第二方面，提供了一种车辆诊断装置，包括：获取模块，用于当接收到用于请求对第一车辆进行诊断的诊断请求信息时，获取车载诊断系统的相关信息；第一判断模块，用于根据所述车载诊断系统的相关信息，判断所述车载诊断系统是否具备第一车辆诊断权限，得到判断结果；输出模块，用于在所述判断结果为否的情况下，输出第一提示信息；其中，所述第一提示信息用于提示用户开启所述车载诊断系统的第一车辆诊断权限。
可选地，所述获取模块包括：第一获取单元，用于获取用户账号信息；第二获取单元，用于获取与所述用户账号信息绑定的至少2个车载诊断系统的相关信息，其中，每个车载诊断系统的相关信息包括所述车载诊断系统具备的车辆诊断权限。
可选地，所述第一判断模块包括：第一判断单元，用于根据所述每个车载 诊断系统的相关信息，依次判断每个车载诊断系统是否具备第一车辆诊断权限；第二判断单元，用于若所述每个车载诊断系统均不具备所述第一车辆诊断权限，得到所述判断结果为否。
可选地，所述装置还包括：第二判断模块，用于若所述至少2个车载诊断系统中的指定车载诊断系统具备所述第一车辆诊断权限，判断当前与所述终端连接的车载诊断系统是否为所述指定车载诊断系统；提示模块，用于若为否，输出第二提示信息，所述第二提示信息用于提示用户将所述指定车载诊断系统与所述终端连接。
可选地，所述装置还包括：开启模块，用于根据用户操作开启所述第一车辆诊断权限；绑定模块，用于将所述第一车辆诊断权限与所述用户账号信息绑定。
可选地，所述绑定模块还用于将所述第一车辆诊断权限添加至所述至少2个车载诊断系统中的一个车载诊断系统的相关信息中。
可选地，所述获取模块包括：第一获取单元，用于获取当前与终端连接的车载诊断系统的版本号；第二获取单元，用于根据所述车载诊断系统的版本号获取所述相关信息；其中，所述相关信息包括所述车载诊断系统具备的车辆诊断权限。
可选地，所述第一获取单元包括：第一获取子单元，用于获取所述车载诊断系统的序列号；第二获取子单元，用于根据所述车载诊断系统的序列号获取所述车载诊断系统的版本号。
可选地，所述装置还包括：第一接收模块，用于在所述输出模块输出第一提示信息之后，接收用户对所述第一车辆诊断权限的开启请求信息；发送模块，用于将所述开启请求信息发送至服务器，以使得所述服务器根据所述开启请求信息开启所述第一车辆诊断权限；第二接收模块，用于接收所述服务器发送的针对所述开启请求信息的开启响应信息，所述开启响应信息用于指示对所述第一车辆诊断权限开启成功或开启失败。
可选地，所述装置还包括：添加模块，用于若接收到的所述开启响应信息用于指示对所述第一车辆诊断权限开启成功，将所述第一车辆诊断权限添加至所述车载诊断系统的相关信息中。
本发明第三方面，提供了一种终端，包括：至少一个处理器；以及与所述至少一个处理器通信连接的存储器；其中，所述存储器存储有可被所述至少一个处理器执行的计算机程序，所述至少一个处理器通过调用所述计算机程序，执行上述第一方面中任一所述的车辆诊断方法。
本发明第四方面，提供了一种计算机可读存储介质，其上存储有计算机程序，所述计算机程序被处理器执行时实现上述第一方面中任一所述的车辆诊断方法。
本发明实施例技术方案，具有如下优点：
本发明实施例提供了一种车辆诊断方法、装置、终端及计算机可读存储介质，其中，该方法包括：当接收到用于请求对第一车辆进行诊断的诊断请求信息时，获取车载诊断系统的相关信息，该车载诊断系统的相关信息例如可以是已经具备的对一些车辆的诊断权限；根据该车载诊断系统的相关信息，判断该车载诊断系统是否具备第一车辆诊断权限，得到判断结果；在该判断结果为否的情况下，输出第一提示信息；其中，该第一提示信息用于提示用户开启该车载诊断系统的第一车辆诊断权限，例如可以提示用户为车载诊断系统购买对该车辆进行诊断的权限。从而实现了一个车载诊断系统可以对多个类型的车辆进行诊断，提高了车载诊断系统的利用率。
附图说明
图1是根据本发明实施例的车辆诊断方法的流程图；
图2是根据本发明实施例的车辆诊断方法的另一个流程图；
图3是根据本发明实施例的车辆诊断装置的结构框图；
图4是本发明实施例提供的终端的硬件结构示意图。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行描述，显然，所描述的实施例是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
在本实施例中提供了一种车辆诊断方法，可应用于终端，该终端可以包括用户终端，如手机、平板电脑等；或者，可以包括汽车诊断设备，或者其他可以执行该方法的终端，在此不予限定。图1是根据本发明实施例的车辆诊断方法的流程图，如图1所示，该流程包括如下步骤：
步骤S101，当接收到用于请求对第一车辆进行诊断的诊断请求信息时，获取车载诊断系统的相关信息。
示例性地，终端上可以安装有OBD相关的应用程序，通过该应用程序，可以实现与OBD进行通信，并可以接收以及处理OBD发送的数据。该应用程序的界面上可以显示有多个车系图标，当接收到用户对某一个车系图标的选择操作后，即可以理解为接收到用于请求对第一车辆进行诊断的诊断请求信息。
可选地，车载诊断系统的上述相关信息例如可以是该车载诊断系统已经具备的车辆诊断权限。车载诊断系统的上述相关信息可以通过多种方式获取到，例如在一个可选实施例中，首先获取当前与终端连接的车载诊断系统的版本 号，根据车载诊断系统的版本号获取该相关信息，例如该相关信息可以包括该车载诊断系统已经具备的车辆诊断权限。
可选地，关于该车载诊断系统的版本号的获取方式，在一个可选实施例中，先获取该车载诊断系统的序列号，由于一个车载诊断系统通常使用唯一的序列号进行区分，因此，根据该车载诊断系统的序列号获取该车载诊断系统的版本号。
步骤S102，根据车载诊断系统的相关信息，判断该车载诊断系统是否具备第一车辆诊断权限，得到判断结果。
例如，该车载诊断系统已经具备对大众车系、丰田车系的诊断权限，但是其并不具有对福特车系的诊断权限。若第一车辆属于大众或丰田车系，则判断该车载诊断系统具备第一车辆诊断权限；若该第一车辆属于福特车系，则判断该车载诊断系统不具备第一车辆诊断权限。
具体地，在该车辆不属于该车载诊断系统已经具备的诊断权限的车辆时，该判断结果指示车载诊断系统没有对该车辆进行诊断的权限。在该车辆属于该车载诊断系统已经具备的诊断权限的车辆时，这时终端调用上述应用程序对从车载诊断系统采集到的车辆数据进行分析诊断。
步骤S103，在上述判断结果为否的情况下，输出第一提示信息；其中，第一提示信息用于提示用户开启该车载诊断系统的第一车辆诊断权限。
具体地，该第一提示信息可以是用于提示用户购买该车载诊断系统对该车辆的诊断权限，以便于终端对车辆的诊断权限进行购买，增加车载诊断系统的车系诊断权限。
通过上述步骤，在需要车载诊断系统对其已有的诊断权限之外的车辆进行诊断时，终端提示用户开启车载诊断系统对该车辆的诊断权限，以使得该车载诊断系统增加之前不具备的对指定车型的诊断权限，解决了现有技术中每个车载诊断系统只能对指定车型的运行状态进行监测及诊断，而不能对其他车型的运行状态进行监测及诊断，导致车载诊断系统利用率较低的问题，从而实现了一个车载诊断系统可以对多个类型的车辆进行诊断，提高了车载诊断系统的利用率。
图2是根据本发明实施例的车辆诊断方法的另一个流程图，如图2所示，包括如下步骤：
步骤S201，获取用户账号信息；获取与该用户账号信息绑定的至少2个车载诊断系统的相关信息。
其中，每个车载诊断系统的相关信息包括该车载诊断系统具备的车辆诊断权限。例如，用户账号信息绑定了车载诊断系统A和车载诊断系统B，车载诊断系统A已经具备对大众车系、丰田车系、福特车系的诊断权限，而车载诊断系统B具备对大众车系、丰田车系的诊断权限，但是其并不具有对福特车系的 诊断权限。
步骤S202，在一个用户账号信息同时绑定了至少2个车载诊断系统的情况下，根据每个车载诊断系统的相关信息，依次判断每个车载诊断系统是否具备第一车辆诊断权限。若该用户账号同时绑定的至少2个车载诊断系统均不具备该第一车辆诊断权限时，执行步骤S206，如果其中任意一个车载诊断系统有对该第一车辆诊断权限时，执行步骤S203。
步骤S203，若与用户账号同时绑定的该至少2个车载诊断系统中的指定车载诊断系统具备第一车辆诊断权限，判断当前与终端连接的车载诊断系统是否为该指定车载诊断系统，在判断结果为否的情况下，执行步骤S204，在判断结果为是的情况下，执行步骤S205。
步骤S204，输出第二提示信息，该第二提示信息用于提示用户将该指定车载诊断系统与该终端连接，从而可以保证通过与终端连接的该车载诊断系统对采集到的车辆数据进行分析诊断。
步骤S205，使用该指定车载诊断系统对第一车辆进行诊断。
步骤S206，终端输出用于提示用户开启车载诊断系统对该第一车辆的诊断权限的提示信息。使得终端可以使用该车载诊断系统对采集到的车辆数据进行分析诊断。
步骤S207，根据用户操作开启第一车辆诊断权限。
步骤S208，将该第一车辆诊断权限与该用户账号信息绑定。具体地，将该第一车辆诊断权限添加至该至少2个车载诊断系统中的一个车载诊断系统的相关信息中。在一个可选实施例中，将该第一车辆诊断权限添加至当前与终端连接的车载诊断系统，以便于可以立即开启当前与终端连接的车载诊断系统对采集到的车辆数据进行分析诊断，而不需要终端切换连接的车载诊断系统。
可选地，在上述步骤S103之后，接收用户对该第一车辆诊断权限的开启请求信息，将该开启请求信息发送至服务器，以使得服务器根据该开启请求信息开启该第一车辆诊断权限，例如该开启请求信息可以是购买该第一车辆诊断权限的付款金额，当然也可以是其他的验证信息。接收该服务器发送的针对该开启请求信息的开启响应信息，该开启响应信息用于指示对该第一车辆诊断权限开启成功或开启失败，例如在付款金额大于或者等于预定阈值时，开启响应信息指示对该第一车辆诊断权限开启成功，在付款金额小于预定阈值时，开启响应信息指示对该第一车辆诊断权限开启失败，这时终端可以继续提醒用户再次输入开启请求信息，以保证使得车载诊断系统具备该第一车辆诊断权限。若终端接收到的该开启响应信息用于指示对该第一车辆诊断权限开启成功，将该第一车辆诊断权限添加至该车载诊断系统的相关信息中，具体地，首先获取该车载诊断系统的序列号，为该终端对应的用户账号及该车载诊断系统的序列号添加对第一车辆进行诊断的权限。这时该车载诊断系统的使用权限便等于其固 有的车辆诊断权限和该第一车辆诊断权限。
可选地，每个账户在登录的时候都会自动下载更新当前账户下所有车载诊断系统的车型诊断权限，在用户点击对应的车系图标时会根据车型诊断权限判断用户是否有此车辆的权限，若没有则提示用户购买，若有则跳转至对应的诊断程序进行行诊断。由于此方案车系的使用权限是与车载诊断系统序列号进行绑定的，每个车载诊断系统除了购买时固定的使用权限外，还可以在APP内为某车载诊断系统购买额外的车系使用权限。当用户付款成功后终端或者服务端会将对应账号与车载诊断系统盒子序列号的权限添加上刚购买的车系诊断权限，同时用户在客户端可刷新下载最新的车系诊断权限，更新完成后用户则可以使用相应的车系。例如：用户Jack使用账户jack@xxx.com绑定了了2个车载诊断系统，车载诊断系统盒子1序列号为AP100-0001，有vehicle1、vehicle2、vehicle3三款车型的使用权限；车载诊断系统盒子2序列号AP200-0001，有vehicle1、vehicle2、vehicle3、vehicle4、vehicle5等5款车型的使用权限；此时用户想把车载诊断系统1的权限升级为和车载诊断系统2一样，则需要付清从AP100升级到AP200的费用，之后车载诊断系统1的使用权限和车载诊断系统2就一样了。
在本实施例中还提供了一种车辆诊断装置，该车辆诊断装置应用于终端，该装置用于实现上述实施例及优选实施方式，已经进行过说明的不再赘述。如以下所使用的，术语“模块”可以实现预定功能的软件和/或硬件的组合。
图3是根据本发明实施例的车辆诊断装置的结构框图，如图3所示，该车辆诊断装置包括：获取模块31，用于当接收到用于请求对第一车辆进行诊断的诊断请求信息时，获取车载诊断系统的相关信息；第一判断模块32，用于根据该车载诊断系统的相关信息，判断该车载诊断系统是否具备第一车辆诊断权限，得到判断结果；输出模块33，用于在该判断结果为否的情况下，输出第一提示信息；其中，该第一提示信息用于提示用户开启该车载诊断系统的第一车辆诊断权限。
可选地，该获取模块包括：第一获取单元，用于获取用户账号信息；第二获取单元，用于获取与该用户账号信息绑定的至少2个车载诊断系统的相关信息，其中，每个车载诊断系统的相关信息包括该车载诊断系统具备的车辆诊断权限。
可选地，该第一判断模块包括：第一判断单元，用于根据该每个车载诊断系统的相关信息，依次判断每个车载诊断系统是否具备第一车辆诊断权限；第二判断单元，用于若该每个车载诊断系统均不具备该第一车辆诊断权限，得到该判断结果为否。
可选地，该装置还包括：第二判断模块，用于若该至少2个车载诊断系统中的指定车载诊断系统具备该第一车辆诊断权限，判断当前与该终端连接的车 载诊断系统是否为该指定车载诊断系统；提示模块，用于若为否，输出第二提示信息，该第二提示信息用于提示用户将该指定车载诊断系统与该终端连接。
可选地，该装置还包括：开启模块，用于根据用户操作开启该第一车辆诊断权限；绑定模块，用于将该第一车辆诊断权限与该用户账号信息绑定。
可选地，该绑定模块还用于将该第一车辆诊断权限添加至该至少2个车载诊断系统中的一个车载诊断系统的相关信息中。
可选地，该获取模块包括：第一获取单元，用于获取当前与终端连接的车载诊断系统的版本号；第二获取单元，用于根据该车载诊断系统的版本号获取该相关信息；其中，该相关信息包括该车载诊断系统具备的车辆诊断权限。
可选地，该第一获取单元包括：第一获取子单元，用于获取该车载诊断系统的序列号；第二获取子单元，用于根据该车载诊断系统的序列号获取该车载诊断系统的版本号。
可选地，该装置还包括：第一接收模块，用于在该输出模块输出第一提示信息之后，接收用户对该第一车辆诊断权限的开启请求信息；发送模块，用于将该开启请求信息发送至服务器，以使得该服务器根据该开启请求信息开启该第一车辆诊断权限；第二接收模块，用于接收该服务器发送的针对该开启请求信息的开启响应信息，该开启响应信息用于指示对该第一车辆诊断权限开启成功或开启失败。
可选地，该装置还包括：添加模块，用于若接收到的该开启响应信息用于指示对该第一车辆诊断权限开启成功，将该第一车辆诊断权限添加至该车载诊断系统的相关信息中。
本实施例中的车辆诊断装置是以功能单元的形式来呈现，这里的单元是指ASIC电路，执行一个或多个软件或固定程序的处理器和存储器，和/或其他可以提供上述功能的器件。
上述各个模块的更进一步的功能描述与上述对应实施例相同，在此不再赘述。
请参阅图4，如图4所示，该终端可以包括：至少一个处理器401，例如CPU(Central Processing Unit，中央处理器)，至少一个通信接口403，存储器404，至少一个通信总线402。其中，通信总线402用于实现这些组件之间的连接通信。其中，通信接口403可以包括显示屏(Display)、键盘(Keyboard)，可选通信接口403还可以包括标准的有线接口、无线接口。存储器404可以是高速RAM存储器(Random Access Memory，易挥发性随机存取存储器)，也可以是非不稳定的存储器(non-volatile memory)，例如至少一个磁盘存储器。存储器404可选的还可以是至少一个位于远离前述处理器401的存储装置。其中处理器401可以结合图3所描述的装置，存储器404中存储有应用程序，且处理器401调用存储器404中存储的应用程序，以用于执行一 种车辆诊断方法，即用于执行上述任一方法的步骤。
其中，通信总线402可以是外设部件互连标准(peripheral component interconnect，简称PCI)总线或扩展工业标准结构(extended industry standard architecture，简称EISA)总线等。通信总线402可以分为地址总线、数据总线、控制总线等。为便于表示，图4中仅用一条粗线表示，但并不表示仅有一根总线或一种类型的总线。
其中，存储器404可以包括易失性存储器(英文：volatile memory)，例如随机存取存储器(英文：random-access memory，缩写：RAM)；存储器也可以包括非易失性存储器(英文：non-volatilememory)，例如快闪存储器(英文：flash memory)，硬盘(英文：hard disk drive，缩写：HDD)或固态硬盘(英文：solid-state drive，缩写：SSD)；存储器404还可以包括上述种类的存储器的组合。
其中，处理器401可以是中央处理器(英文：central processing unit，缩写：CPU)，网络处理器(英文：network processor，缩写：NP)等。
其中，处理器401还可以进一步包括硬件芯片。上述硬件芯片可以是专用集成电路(英文：application-specific integrated circuit，缩写：ASIC)，可编程逻辑器件(英文：programmable logicdevice，缩写：PLD)或其组合。上述PLD可以是复杂可编程逻辑器件(英文：complex programmable logic device，缩写：CPLD)，现场可编程逻辑门阵列(英文：field-programmable gate array，缩写：FPGA)，通用阵列逻辑(英文：generic array logic,缩写：GAL)或其任意组合。
本发明实施例还提供了一种非暂态计算机存储介质，所述计算机存储介质存储有计算机可执行指令，该计算机可执行指令可执行上述任意方法实施例中的车辆诊断方法。其中，所述存储介质可为磁碟、光盘、只读存储记忆体(Read-Only Memory，ROM)、随机存储记忆体(Random Access Memory，RAM)、快闪存储器(Flash Memory)、硬盘(Hard Disk Drive，缩写：HDD)或固态硬盘(Solid-State Drive，SSD)等；所述存储介质还可以包括上述种类的存储器的组合。
虽然结合附图描述了本发明的实施例，但是本领域技术人员可以在不脱离本发明的精神和范围的情况下作出各种修改和变型，这样的修改和变型均落入由所附权利要求所限定的范围之内。

Claims (22)

  1. 一种车辆诊断方法，其特征在于，包括：
    当接收到用于请求对第一车辆进行诊断的诊断请求信息时，获取车载诊断系统的相关信息；
    根据所述车载诊断系统的相关信息，判断所述车载诊断系统是否具备第一车辆诊断权限，得到判断结果；
    在所述判断结果为否的情况下，输出第一提示信息；其中，所述第一提示信息用于提示用户开启所述车载诊断系统的第一车辆诊断权限。
  2. 根据权利要求1所述的车辆诊断方法，其特征在于，所述获取车载诊断系统的相关信息，包括：
    获取用户账号信息；
    获取与所述用户账号信息绑定的至少2个车载诊断系统的相关信息，其中，每个车载诊断系统的相关信息包括所述车载诊断系统具备的车辆诊断权限。
  3. 根据权利要求2所述的车辆诊断方法，其特征在于，所述判断所述车载诊断系统是否具备第一车辆诊断权限，包括：
    根据所述每个车载诊断系统的相关信息，依次判断每个车载诊断系统是否具备第一车辆诊断权限；
    若所述每个车载诊断系统均不具备所述第一车辆诊断权限，得到所述判断结果为否。
  4. 根据权利要求3所述的车辆诊断方法，其特征在于，所述方法还包括：
    若所述至少2个车载诊断系统中的指定车载诊断系统具备所述第一车辆诊断权限，判断当前与所述终端连接的车载诊断系统是否为所述指定车载诊断系统；
    若为否，输出第二提示信息，所述第二提示信息用于提示用户将所述指定车载诊断系统与所述终端连接。
  5. 根据权利要求2-4任一所述的车辆诊断方法，其特征在于，所述方法还包括：
    根据用户操作开启所述第一车辆诊断权限；
    将所述第一车辆诊断权限与所述用户账号信息绑定。
  6. 根据权利要求5所述的车辆诊断方法，其特征在于，所述将所述第一车辆诊断权限与所述用户账号信息绑定，包括：
    将所述第一车辆诊断权限添加至所述至少2个车载诊断系统中的一个车载诊断系统的相关信息中。
  7. 根据权利要求1所述的车辆诊断方法，其特征在于，所述获取车载诊断 系统的相关信息包括：
    获取当前与终端连接的车载诊断系统的版本号；
    根据所述车载诊断系统的版本号获取所述相关信息；其中，所述相关信息包括所述车载诊断系统具备的车辆诊断权限。
  8. 根据权利要求7所述的车辆诊断方法，其特征在于，所述获取所述车载诊断系统的版本号包括：
    获取所述车载诊断系统的序列号；
    根据所述车载诊断系统的序列号获取所述车载诊断系统的版本号。
  9. 根据权利要求7或8所述的车辆诊断方法，其特征在于，所述输出第一提示信息之后，还包括：
    接收用户对所述第一车辆诊断权限的开启请求信息；
    将所述开启请求信息发送至服务器，以使得所述服务器根据所述开启请求信息开启所述第一车辆诊断权限；
    接收所述服务器发送的针对所述开启请求信息的开启响应信息，所述开启响应信息用于指示对所述第一车辆诊断权限开启成功或开启失败。
  10. 根据权利要求9所述的车辆诊断方法，其特征在于，所述方法还包括：
    若接收到的所述开启响应信息用于指示对所述第一车辆诊断权限开启成功，将所述第一车辆诊断权限添加至所述车载诊断系统的相关信息中。
  11. 一种车辆诊断装置，其特征在于，包括：
    获取模块，用于当接收到用于请求对第一车辆进行诊断的诊断请求信息时，获取车载诊断系统的相关信息；
    第一判断模块，用于根据所述车载诊断系统的相关信息，判断所述车载诊断系统是否具备第一车辆诊断权限，得到判断结果；
    输出模块，用于在所述判断结果为否的情况下，输出第一提示信息；其中，所述第一提示信息用于提示用户开启所述车载诊断系统的第一车辆诊断权限。
  12. 根据权利要求11所述的车辆诊断装置，其特征在于，所述获取模块包括：
    第一获取单元，用于获取用户账号信息；
    第二获取单元，用于获取与所述用户账号信息绑定的至少2个车载诊断系统的相关信息，其中，每个车载诊断系统的相关信息包括所述车载诊断系统具备的车辆诊断权限。
  13. 根据权利要求12所述的车辆诊断装置，其特征在于，所述第一判断模块包括：
    第一判断单元，用于根据所述每个车载诊断系统的相关信息，依次判断每个车载诊断系统是否具备第一车辆诊断权限；
    第二判断单元，用于若所述每个车载诊断系统均不具备所述第一车辆诊断 权限，得到所述判断结果为否。
  14. 根据权利要求13所述的车辆诊断装置，其特征在于，所述装置还包括：
    第二判断模块，用于若所述至少2个车载诊断系统中的指定车载诊断系统具备所述第一车辆诊断权限，判断当前与所述终端连接的车载诊断系统是否为所述指定车载诊断系统；
    提示模块，用于若为否，输出第二提示信息，所述第二提示信息用于提示用户将所述指定车载诊断系统与所述终端连接。
  15. 根据权利要求12-14任一所述的车辆诊断装置，其特征在于，所述装置还包括：
    开启模块，用于根据用户操作开启所述第一车辆诊断权限；
    绑定模块，用于将所述第一车辆诊断权限与所述用户账号信息绑定。
  16. 根据权利要求15所述的车辆诊断装置，其特征在于，所述绑定模块还用于将所述第一车辆诊断权限添加至所述至少2个车载诊断系统中的一个车载诊断系统的相关信息中。
  17. 根据权利要求11所述的车辆诊断装置，其特征在于，所述获取模块包括：
    第一获取单元，用于获取当前与终端连接的车载诊断系统的版本号；
    第二获取单元，用于根据所述车载诊断系统的版本号获取所述相关信息；其中，所述相关信息包括所述车载诊断系统具备的车辆诊断权限。
  18. 根据权利要求17所述的车辆诊断装置，其特征在于，所述第一获取单元包括：
    第一获取子单元，用于获取所述车载诊断系统的序列号；
    第二获取子单元，用于根据所述车载诊断系统的序列号获取所述车载诊断系统的版本号。
  19. 根据权利要求17或18所述的车辆诊断装置，其特征在于，所述装置还包括：
    第一接收模块，用于在所述输出模块输出第一提示信息之后，接收用户对所述第一车辆诊断权限的开启请求信息；
    发送模块，用于将所述开启请求信息发送至服务器，以使得所述服务器根据所述开启请求信息开启所述第一车辆诊断权限；
    第二接收模块，用于接收所述服务器发送的针对所述开启请求信息的开启响应信息，所述开启响应信息用于指示对所述第一车辆诊断权限开启成功或开启失败。
  20. 根据权利要求19所述的车辆诊断装置，其特征在于，所述装置还包括：
    添加模块，用于若接收到的所述开启响应信息用于指示对所述第一车辆诊断权限开启成功，将所述第一车辆诊断权限添加至所述车载诊断系统的相关信 息中。
  21. 一种终端，其特征在于，包括：
    至少一个处理器；
    以及与所述至少一个处理器通信连接的存储器；
    其中，所述存储器存储有可被所述至少一个处理器执行的计算机程序，所述至少一个处理器通过调用所述计算机程序，执行上述权利要求1至10中任一所述的车辆诊断方法。
  22. 一种计算机可读存储介质，其上存储有计算机程序，其特征在于，所述计算机程序被处理器执行时实现上述权利要求1-10中任一所述的车辆诊断方法。
PCT/CN2018/123133 2017-12-29 2018-12-24 车辆诊断方法、装置、终端及计算机可读存储介质 WO2019128928A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201711483053.3 2017-12-29
CN201711483053.3A CN108268024B (zh) 2017-12-29 2017-12-29 车辆诊断方法、装置、终端及计算机可读存储介质

Publications (1)

Publication Number Publication Date
WO2019128928A1 true WO2019128928A1 (zh) 2019-07-04

Family

ID=62772807

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/123133 WO2019128928A1 (zh) 2017-12-29 2018-12-24 车辆诊断方法、装置、终端及计算机可读存储介质

Country Status (2)

Country Link
CN (1) CN108268024B (zh)
WO (1) WO2019128928A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114509279A (zh) * 2022-02-15 2022-05-17 一汽解放青岛汽车有限公司 车辆限速功能检测系统、方法、计算机设备、存储介质
CN114911216A (zh) * 2022-05-31 2022-08-16 中国第一汽车股份有限公司 一种诊断仪的控制方法、装置及诊断仪

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108268024B (zh) * 2017-12-29 2021-09-21 深圳市道通科技股份有限公司 车辆诊断方法、装置、终端及计算机可读存储介质
CN109240259B (zh) * 2018-07-16 2021-06-11 深圳市元征科技股份有限公司 车辆诊断方法、装置、设备及存储介质
CN111316083B (zh) * 2018-08-03 2022-08-19 深圳市元征科技股份有限公司 车辆诊断方法、智能诊断装置及车辆数据服务器
WO2020041982A1 (zh) * 2018-08-28 2020-03-05 深圳市元征科技股份有限公司 一种车辆诊断设备的使用方法、系统及车辆诊断设备
CN109740304A (zh) * 2018-11-30 2019-05-10 深圳市元征科技股份有限公司 一种车型诊断权限管理方法及相关设备
EP3895087A1 (en) * 2018-12-11 2021-10-20 Snap-On Incorporated Automated vehicle scan tool initialization
CN109817347A (zh) * 2019-01-15 2019-05-28 深圳市道通科技股份有限公司 在线诊断平台、其权限管理方法及权限管理系统
CN111142500B (zh) * 2019-12-26 2021-08-10 国汽(北京)智能网联汽车研究院有限公司 车辆诊断数据的权限设置方法、装置及车载网关控制器
WO2021237648A1 (zh) * 2020-05-29 2021-12-02 深圳市元征科技股份有限公司 一种车辆诊断方法、系统、设备及服务器
CN112987684B (zh) * 2021-01-28 2022-11-04 浙江合众新能源汽车有限公司 基于Windows通用平台诊断系统
CN113625682A (zh) * 2021-07-19 2021-11-09 深圳市元征未来汽车技术有限公司 诊断方法、装置、电子设备及存储介质
CN113867328A (zh) * 2021-11-17 2021-12-31 广汽丰田汽车有限公司 发动机健康自动诊断方法、系统、设备及存储介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103699392A (zh) * 2014-01-03 2014-04-02 深圳市道通科技有限公司 一种快速定位汽车诊断功能的方法和系统
CN106033587A (zh) * 2015-03-12 2016-10-19 山东车润通讯科技有限公司 基于移动互联网及物联网的汽车后市场整合服务系统
CN106527405A (zh) * 2016-12-15 2017-03-22 深圳市元征科技股份有限公司 车辆自助诊断方法及设备
CN106596122A (zh) * 2016-11-08 2017-04-26 深圳市元征软件开发有限公司 一种车辆诊断方法和装置
CN108268024A (zh) * 2017-12-29 2018-07-10 深圳市道通科技股份有限公司 车辆诊断方法、装置、终端及计算机可读存储介质

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101751033A (zh) * 2008-12-01 2010-06-23 北京经纬恒润科技有限公司 车辆远程监测诊断系统及方法
CN201741036U (zh) * 2010-05-13 2011-02-09 深圳市元征软件开发有限公司 可一键远程升级的嵌入式汽车故障诊断设备
CN102455700A (zh) * 2010-10-21 2012-05-16 斯必克机电产品(苏州)有限公司 汽车故障诊断信息实时互动的方法及其系统
CN102098326A (zh) * 2010-12-13 2011-06-15 斯必克机电产品(苏州)有限公司 汽车网络诊断的方法及其系统
CN102183945B (zh) * 2011-01-17 2012-11-14 武汉理工大学 一种多功能电控汽车远程故障诊断系统
CN103135515B (zh) * 2011-12-05 2015-06-17 北京掌城科技有限公司 一种车辆状况的诊断方法
DE102013003928A1 (de) * 2013-03-08 2014-09-11 Deutsche Telekom Ag Fahrzeugberechtigungsvorrichtung, insbesondere Fahrzeugeschlüssel, System und Verfahren zur Unterstützung der Wartung und/oder der Reparatur eines Fahrzeugs, Computerprogramm und Computerprogrammprodukt
CN105988461A (zh) * 2015-03-03 2016-10-05 广州汽车集团乘用车有限公司 基于因特网的汽车远程网络软件刷新与诊断系统
CN104765357A (zh) * 2015-03-11 2015-07-08 西安电子科技大学 一种车辆远程诊断授权系统及方法
CN106814724A (zh) * 2015-11-27 2017-06-09 深圳市赛格导航科技股份有限公司 一种汽车远程诊断方法
CN105511448B (zh) * 2015-12-30 2018-03-27 东风商用车有限公司 一种集成式车用诊断仪及其诊断方法
CN105807757B (zh) * 2016-03-10 2020-09-11 深圳市元征科技股份有限公司 汽车诊断设备的功能自动适配方法及装置
CN106708017B (zh) * 2016-12-26 2019-12-06 华东理工大学 一种车辆故障实时监控与服务系统及其监控方法
CN107491336A (zh) * 2017-09-05 2017-12-19 武汉理工大学 一种汽车电控模块刷新系统及方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103699392A (zh) * 2014-01-03 2014-04-02 深圳市道通科技有限公司 一种快速定位汽车诊断功能的方法和系统
CN106033587A (zh) * 2015-03-12 2016-10-19 山东车润通讯科技有限公司 基于移动互联网及物联网的汽车后市场整合服务系统
CN106596122A (zh) * 2016-11-08 2017-04-26 深圳市元征软件开发有限公司 一种车辆诊断方法和装置
CN106527405A (zh) * 2016-12-15 2017-03-22 深圳市元征科技股份有限公司 车辆自助诊断方法及设备
CN108268024A (zh) * 2017-12-29 2018-07-10 深圳市道通科技股份有限公司 车辆诊断方法、装置、终端及计算机可读存储介质

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114509279A (zh) * 2022-02-15 2022-05-17 一汽解放青岛汽车有限公司 车辆限速功能检测系统、方法、计算机设备、存储介质
CN114509279B (zh) * 2022-02-15 2024-03-19 一汽解放青岛汽车有限公司 车辆限速功能检测系统、方法、计算机设备、存储介质
CN114911216A (zh) * 2022-05-31 2022-08-16 中国第一汽车股份有限公司 一种诊断仪的控制方法、装置及诊断仪

Also Published As

Publication number Publication date
CN108268024B (zh) 2021-09-21
CN108268024A (zh) 2018-07-10

Similar Documents

Publication Publication Date Title
WO2019128928A1 (zh) 车辆诊断方法、装置、终端及计算机可读存储介质
US10748354B2 (en) Communication method, device, and system for vehicle remote diagnosis
US10621797B2 (en) System and method for transferring diagnostic commands to a vehicle
WO2020125591A1 (zh) 车辆的诊断方法、管理服务器和诊断服务器
WO2021237652A1 (zh) 一种车辆诊断方法、服务器及诊断设备
US20050234616A1 (en) Systems and methods for remotely communicating with a vehicle
JP2018517603A5 (zh)
EP3761605A1 (en) Vehicle diagnosis method, related device and system
US8798843B2 (en) Vehicle diagnosing apparatus
WO2021142822A1 (zh) 一种车辆诊断方法及一种车辆诊断设备和存储介质
JP6091625B2 (ja) 車載器、通信システム、通信方法およびプログラム
CN108803577A (zh) 一种诊断方法、上位机及下位机
WO2022056740A1 (zh) 电子控制单元及其数据访问方法与装置
CN112652089A (zh) 诊断方法、车辆、系统及存储介质
JP7485106B2 (ja) 車両、車載制御装置、情報処理装置、車両用ネットワークシステム、アプリケーションプログラムの提供方法、及びプログラム
CN111929079A (zh) 车辆的年检预审方法及车辆
WO2022267725A1 (zh) 车辆控制器调试方法和装置
CN111758080A (zh) 一种车辆诊断软件获取方法、服务器及诊断设备
CN108292452B (zh) 机动车的远程技术数据传输的自动配置
WO2024109535A1 (zh) 通信交互方法、装置、设备及存储介质
US20210065478A1 (en) Electronic control unit and non-transitory computer readable medium storing session establishment program
CN105681038B (zh) 一种基于移动终端的调试许可控制方法及系统
CN110830263A (zh) 车载系统自动登录方法及装置
US20130042176A1 (en) Methods systems and computer program products for managing sound files of a vehicle
CN111143225A (zh) 一种汽车诊断软件的漏洞处理方法和相关产品

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 18893655

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 18893655

Country of ref document: EP

Kind code of ref document: A1