CN114460920B - Remote car body computer matching method, device, equipment and medium - Google Patents
Remote car body computer matching method, device, equipment and medium Download PDFInfo
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- 238000003745 diagnosis Methods 0.000 claims abstract description 54
- 238000004891 communication Methods 0.000 claims abstract description 30
- 238000004590 computer program Methods 0.000 claims description 10
- 230000006870 function Effects 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 abstract description 8
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- 238000004171 remote diagnosis Methods 0.000 description 2
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- 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
- G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection
- G05B23/0275—Fault isolation and identification, e.g. classify fault; estimate cause or root of failure
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Abstract
The invention discloses a remote car body computer matching method, a device, equipment and a medium, which are applied to diagnostic equipment, wherein the remote car body computer matching method comprises the following steps: establishing communication connection with an automobile through a mobile terminal to obtain parameter information of the automobile, wherein the mobile terminal is an intelligent terminal with a communication diagnosis function; according to the parameter information, performing fault diagnosis on the automobile to obtain a fault code; selecting a matching instruction corresponding to the fault code according to the fault code, and sending the matching instruction to the mobile terminal, wherein the mobile terminal executes corresponding actions according to the matching instruction so as to perform remote body computer matching on the automobile; the invention has simple and quick diagnosis operation and high accuracy, improves the diagnosis efficiency of system faults, ensures the maintenance effect and has good market application value.
Description
Technical Field
The invention relates to the technical field of automobile diagnosis, in particular to a remote automobile body computer matching method, device, equipment and medium.
Background
With the continuous development of the automobile industry, microcomputer control systems are increasingly applied to automobile electronic modules, so that the automobile using experience of automobile owners is greatly improved, and the safety of the automobile owners is guaranteed.
A body controller (english: body control module, abbreviated as BCM), also called a body computer (body computer), common functions of which include controlling power windows, power mirrors, air conditioners, headlights, turn signals, anti-theft lock systems, center locks, defrosters, and the like. The body controller may be connected to other onboard ECUs via a bus.
From the above, it is known that the vehicle body computer is an important part of the automobile, when the vehicle body computer fails, the vehicle body computer is replaced by a new vehicle body computer if the vehicle body computer cannot be maintained, after the vehicle body computer is replaced, the vehicle body computer needs to be re-matched with the vehicle body control module of the automobile, most of the existing automobile computer diagnosis devices mainly adopt integrated machines and slave machines, but the original factory equipment is large, multivalent and expensive, and the ordinary automobile maintenance factory basically has no capability of bearing such expensive equipment cost. And some diagnostic devices cannot be applied to various types of automobiles, and have certain limitations.
Accordingly, the prior art has drawbacks and needs improvement.
Disclosure of Invention
In order to solve the defects in the prior art, the invention provides a remote car body computer matching method, a device, equipment and a medium.
The invention provides a remote car body computer matching method, which is applied to diagnostic equipment and comprises the following steps:
establishing communication connection with an automobile through a mobile terminal to obtain parameter information of the automobile, wherein the mobile terminal is an intelligent terminal with a communication diagnosis function;
according to the parameter information, performing fault diagnosis on the automobile to obtain a fault code;
And selecting a matching instruction corresponding to the fault code according to the fault code, and sending the matching instruction to the mobile terminal, wherein the mobile terminal executes corresponding actions according to the matching instruction so as to perform remote body computer matching on the automobile.
Preferably, the specific step of establishing communication connection with the automobile through the mobile terminal to obtain parameter information of the automobile includes:
establishing a communication link with a mobile terminal;
Reading a vehicle identification code of an automobile through the mobile terminal, and sending the vehicle identification code to a remote server;
and receiving the vehicle identification code, and searching automobile parameter information associated with the vehicle identification code from a database of the remote server according to the vehicle identification code, wherein the parameter information comprises vehicle type information and vehicle body electronic control module information.
Preferably, according to the parameter information, performing fault diagnosis on the automobile to obtain a fault code, including the following specific steps:
diagnosing a system of the automobile according to the parameter information to obtain a diagnosis result, wherein the system comprises a vehicle body control module;
Judging whether the vehicle body control module has faults or not according to the diagnosis result;
if the car body control module fails, receiving an action instruction, and entering the car body control module according to the action instruction;
And receiving a first fault code reading instruction, and reading a fault code from the vehicle body control module according to the first fault code reading instruction.
Preferably, the specific step of selecting a matching instruction corresponding to the fault code according to the fault code and sending the matching instruction to the mobile terminal includes:
reading the fault code information; the fault code information comprises a fault code number, fault code content and a fault code state;
Selecting a matching instruction corresponding to the fault code according to the fault code content;
and inputting a vehicle identification code according to the matching instruction, sending the matching instruction to the mobile terminal, and enabling the mobile terminal to execute corresponding actions to write the vehicle identification code into a vehicle body computer so as to enable the vehicle body computer to be matched with a vehicle body control module.
Preferably, after the step of selecting a matching instruction corresponding to the fault code according to the fault code and sending the matching instruction to the mobile terminal, the method includes:
receiving an automobile configuration definition instruction, and executing corresponding actions according to the automobile configuration definition instruction so as to enable a vehicle body computer to be matched with an installed module of an automobile;
And receiving a fault clearing instruction, and executing corresponding actions according to the fault clearing instruction to clear the fault code of the vehicle body control module.
Preferably, after the step of selecting a matching instruction corresponding to the fault code according to the fault code and sending the matching instruction to the mobile terminal, the method further includes:
receiving a second fault code reading instruction, and executing corresponding actions according to the second fault code reading instruction so as to read the fault code of the vehicle body control module;
Judging whether the fault code can be read or not;
And if the fault code cannot be read, outputting a prompt without the fault code.
The application also discloses a remote car body computer matching device, which comprises:
The communication module is used for establishing communication connection with the automobile through the mobile terminal to obtain parameter information of the automobile, wherein the mobile terminal is any intelligent terminal with a communication diagnosis function;
the diagnosis module is used for carrying out fault diagnosis on the automobile according to the parameter information so as to obtain a fault code;
And the matching module is used for selecting a matching instruction corresponding to the fault code according to the fault code and sending the matching instruction to the mobile terminal, wherein the mobile terminal executes a corresponding action according to the matching instruction so as to perform remote body computer matching on the automobile.
The application also discloses a remote car body computer matching device, which further comprises:
The automobile configuration definition module is used for receiving an automobile configuration definition instruction and executing corresponding actions according to the automobile configuration definition instruction so as to enable the automobile body computer to be matched with an installed module of an automobile;
The fault clearing module is used for receiving the fault clearing instruction and executing corresponding actions according to the fault clearing instruction so as to clear the fault code of the vehicle body control module;
The fault reading module is used for receiving a second fault code reading instruction and executing corresponding actions according to the second fault code reading instruction so as to read the fault code of the vehicle body control module;
The judging module is used for judging whether the fault code can be read;
And the display module is used for outputting a prompt without the fault code if the fault code cannot be read.
The application also discloses a computer device, which comprises a memory and a processor, wherein the memory stores a computer program, and the processor realizes the steps of the remote car body computer matching method when executing the computer program.
The application also discloses a computer readable storage medium having stored thereon a computer program which when executed by a processor implements the steps of the remote car body computer matching method as described above.
The beneficial effects are that: compared with the prior art, the invention has the following advantages:
According to the invention, the mobile terminal acquires the parameter information of the automobile, the parameter information is sent to the remote server, remote diagnosis is carried out through the remote server, and the matching operation of the automobile body computer is completed, so that the discomfort of diagnosis equipment is avoided, the automobile diagnosis maintenance is influenced, the technical support of the remote server can be obtained at any time, the diagnosis efficiency is improved, and the cost of a maintenance shop is reduced; performing a secondary test after the fault treatment to avoid the fault unprocessed fault; the invention has simple and quick diagnosis operation and high accuracy, improves the diagnosis efficiency of system faults, ensures the maintenance effect and has good market application value.
Drawings
FIG. 1 is a flow chart diagram of a remote body computer matching method of the present invention;
FIG. 2 is a schematic diagram of a remote car body computer matching device according to the present invention;
FIG. 3 is a schematic diagram of a computer device according to the present invention.
The legend shows: 10. a communication module; 20. a diagnostic module; 30. a matching module; 40. a memory; 50. a processor.
Detailed Description
In order that the invention may be readily understood, a more particular description thereof will be rendered by reference to specific embodiments that are illustrated in the appended drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "fixed," "integrally formed," "left," "right," and the like are used herein for descriptive purposes only and in the drawings like elements are identified by the same reference numerals.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
The present invention will be described in detail with reference to the accompanying drawings.
Embodiment one:
Referring to fig. 1, a remote car body computer matching method is applied to diagnostic equipment, and the method comprises the following steps:
step S1, establishing communication connection with an automobile through a mobile terminal to obtain parameter information of the automobile, wherein the mobile terminal is an intelligent terminal with a communication diagnosis function;
The method aims at remotely acquiring parameter information of the automobile, establishing connection with the automobile through a mobile terminal, rapidly reading the information of the automobile through the mobile terminal, and transmitting the read information to a remote server; when the fault cannot be removed, connection can be established between the mobile terminal and the remote server, and technical support of the remote server is requested.
S2, performing fault diagnosis on the automobile according to the parameter information to obtain a fault code;
the method aims at achieving acquisition of the fault code, and after the remote server side acquires the parameter information of the automobile, fault diagnosis is conducted according to the parameter information to obtain the fault code.
And S3, selecting a matching instruction corresponding to the fault code according to the fault code, and sending the matching instruction to the mobile terminal, wherein the mobile terminal executes corresponding actions according to the matching instruction so as to perform remote body computer matching on the automobile.
The method aims at realizing the remote matching of the vehicle body computer, the remote server can take corresponding instructions according to the fault code and send the instructions to the mobile terminal, and the mobile terminal can execute corresponding actions to finish the remote matching of the vehicle body computer; improving the diagnosis efficiency and saving the cost.
Preferably, the specific step of establishing communication connection with the automobile through the mobile terminal to obtain parameter information of the automobile includes:
Step S11, establishing a communication link with the mobile terminal;
the method aims at establishing remote connection with the mobile terminal, the remote server can receive information sent by the mobile terminal, and the mobile terminal can receive and execute instructions sent by the remote server.
Step S12, reading a vehicle identification code of an automobile through the mobile terminal, and sending the vehicle identification code to a remote server;
The mobile terminal reads the vehicle identification code and then sends the vehicle identification code to the remote server, and the vehicle identification number (Vehicle Identification Number or frame number), abbreviated as VIN, is a group of seventeen letters or numbers used for a group of unique numbers on the automobile and can identify the manufacturer, engine, chassis serial number, other performance and other data of the automobile. The vehicle identification code can be read from the automobile or can be obtained through inquiry.
And S13, receiving the vehicle identification code, and searching automobile parameter information associated with the vehicle identification code from a database of the remote server according to the vehicle identification code, wherein the parameter information comprises automobile type information and automobile body electronic control module information.
The method aims at acquiring the parameter information of the automobile, and after acquiring the automobile identification code through the remote server, the automobile parameter information associated with the automobile identification code is searched in the built-in database, so that the automobile type information and the automobile body electronic control module information of the same type of automobile can be obtained, and the diagnosis equipment can be matched with the automobile, so that diagnosis can be carried out.
Preferably, according to the parameter information, performing fault diagnosis on the automobile to obtain a fault code, including the following specific steps:
s21, diagnosing a system of the automobile according to the parameter information to obtain a diagnosis result, wherein the system comprises a vehicle body control module;
s22, judging whether a vehicle body control module fails according to the diagnosis result;
step S23, if the vehicle body control module fails, receiving an action instruction, and entering the vehicle body control module according to the action instruction;
And step S24, a first fault code reading instruction is received, and the fault code is read from the vehicle body control module according to the first fault code reading instruction.
In the process of diagnosing the faults of the automobile, as described in the steps S21-S24, the fault diagnosis is firstly performed on a plurality of systems of the automobile, that is, the automobile is rapidly detected in a whole body, so that whether the automobile body control module breaks down or not can be judged according to the diagnosis result, if the automobile body control module breaks down, the automobile body control module can be reentered, and the corresponding fault code is read from the automobile body control module, so that the diagnosis device can only read the fault code corresponding to the automobile body control module, instead of directly reading all the fault codes, and then searching the fault code corresponding to the automobile body control module from all the fault codes, thereby improving the diagnosis efficiency.
Preferably, the specific step of selecting a matching instruction corresponding to the fault code according to the fault code and sending the matching instruction to the mobile terminal includes:
S31, reading the fault code information; the fault code information comprises a fault code number, fault code content and a fault code state;
Step S32, selecting a matching instruction corresponding to the fault code according to the content of the fault code;
And step S33, inputting a vehicle identification code according to the matching instruction, and sending the matching instruction to the mobile terminal, wherein the mobile terminal executes corresponding actions to write the vehicle identification code into a vehicle body computer so as to enable the vehicle body computer to be matched with a vehicle body control module.
As described in the above steps S31-S33, by reading the fault code information and selecting a matching instruction corresponding to the fault code information according to the fault code content corresponding to the fault code information, that is, the vehicle identification code needs to be written into the vehicle body computer, the remote server inputs the vehicle identification code and sends the matching instruction to the mobile terminal, and the mobile terminal executes a corresponding action to write the vehicle identification code into the vehicle body computer, so that a communication connection is established between the vehicle body computer and the vehicle body control module.
Preferably, after the step of selecting a matching instruction corresponding to the fault code according to the fault code and sending the matching instruction to the mobile terminal, the method includes:
s4, receiving an automobile configuration definition instruction, and executing corresponding actions according to the automobile configuration definition instruction so as to enable the automobile body computer to be matched with an installed module of an automobile;
And S5, receiving a fault clearing instruction, and executing corresponding actions according to the fault clearing instruction to clear the fault code of the vehicle body control module.
As described in the above steps S4 and S5, after the matching of the vehicle body computer is completed, the vehicle body computer needs to be connected with the modules installed in the vehicle, so as to ensure that each module can be controlled by the vehicle body computer; the automobile body control module comprises a keyless starting module, a central display screen, a DVD module, a T module, a steering lock control module, a tire pressure monitoring module, an anti-theft loudspeaker, a key locking starting module, a front fog lamp, a daytime running lamp, a speed locking module and the like.
Preferably, after the step of selecting a matching instruction corresponding to the fault code according to the fault code and sending the matching instruction to the mobile terminal, the method further includes:
S6, receiving a second fault code reading instruction, and executing corresponding actions according to the second fault code reading instruction so as to read the fault code of the vehicle body control module;
S7, judging whether the fault code can be read or not;
And S8, if the fault code cannot be read, outputting a prompt without the fault code.
As described in the above steps S6-S8, after the matching of the vehicle body computer is completed, the fault code can be read, and whether the remote vehicle body computer matching is successful can be judged according to whether the fault code can be read, if the fault code cannot be read, the fault is cleared, and the vehicle body computer matching is successful; preferably, after the matching of the automobile body computer is finished, the following steps are also performed: acquiring automobile parameter data, carrying out fault diagnosis on an automobile according to the automobile parameter data, judging whether a fault code related to a vehicle body computer is generated, and judging that the matching is successful if the fault code related to the vehicle body computer is not generated; if the fault code related to the vehicle body computer is generated, returning to the step S2; by carrying out fault diagnosis on the automobile again, whether the remote automobile body computer matching is successful or not can be judged, if so, the remote automobile body computer matching flow is ended, and if not, the remote automobile body computer matching flow is also re-matched again, so that the accuracy of the diagnosis equipment is improved.
Referring to fig. 2, the application also discloses a remote car body computer matching device, which comprises:
the communication module 10 is configured to establish communication connection with an automobile through a mobile terminal, so as to obtain parameter information of the automobile, where the mobile terminal is any intelligent terminal with a communication diagnosis function;
The diagnosis module 20 is configured to perform fault diagnosis on the automobile according to the parameter information, so as to obtain a fault code;
And the matching module 30 is configured to select a matching instruction corresponding to the fault code according to the fault code, and send the matching instruction to the mobile terminal, where the mobile terminal executes a corresponding action according to the matching instruction to perform remote body computer matching on the automobile.
The application also discloses a remote car body computer matching device, which further comprises:
The automobile configuration definition module is used for receiving an automobile configuration definition instruction and executing corresponding actions according to the automobile configuration definition instruction so as to enable the automobile body computer to be matched with an installed module of an automobile;
The fault clearing module is used for receiving the fault clearing instruction and executing corresponding actions according to the fault clearing instruction so as to clear the fault code of the vehicle body control module;
The fault reading module is used for receiving a second fault code reading instruction and executing corresponding actions according to the second fault code reading instruction so as to read the fault code of the vehicle body control module;
The judging module is used for judging whether the fault code can be read;
And the display module is used for outputting a prompt without the fault code if the fault code cannot be read.
Further, the communication module 10 further includes:
the link establishment unit is used for establishing a communication link with the mobile terminal;
the first reading unit is used for reading the vehicle identification code of the automobile through the mobile terminal and sending the vehicle identification code to the remote server;
The searching unit is used for receiving the vehicle identification code and searching automobile parameter information associated with the vehicle identification code from the database of the remote server according to the vehicle identification code, wherein the parameter information comprises automobile type information and automobile body electronic control module information.
Further, the diagnostic module 20 further includes:
The fault diagnosis unit is used for diagnosing a system of the automobile according to the parameter information to obtain a diagnosis result, wherein the system comprises a vehicle body control module;
The judging unit is used for judging whether the vehicle body control module fails according to the diagnosis result;
The entering unit is used for receiving an action instruction if the car body control module fails and entering the car body control module according to the action instruction;
the second reading unit is used for receiving the first fault code reading instruction and reading the fault code from the vehicle body control module according to the first fault code reading instruction.
Further, the matching module 30 further includes:
the third reading unit is used for reading the fault code information; the fault code information comprises a fault code number, fault code content and a fault code state;
the selecting unit is used for selecting a matching instruction corresponding to the fault code according to the content of the fault code;
The input unit is used for inputting the vehicle identification code according to the matching instruction, sending the matching instruction to the mobile terminal, and the mobile terminal executes corresponding actions to write the vehicle identification code into the vehicle body computer so as to enable the vehicle body computer to be matched with the vehicle body control module.
Referring to fig. 3, the present application further discloses a computer device, which includes a memory 40 and a processor 50, wherein the memory 40 stores a computer program, and the processor 50 implements the steps of the remote car body computer matching method as described above when executing the computer program.
The application also discloses a computer readable storage medium having stored thereon a computer program which when executed by a processor implements the steps of the remote car body computer matching method as described above.
The beneficial effects are that: according to the invention, the mobile terminal acquires the parameter information of the automobile, the parameter information is sent to the remote server, remote diagnosis is carried out through the remote server, and the matching operation of the automobile body computer is completed, so that the discomfort of diagnosis equipment is avoided, the automobile diagnosis maintenance is influenced, the technical support of the remote server can be obtained at any time, the diagnosis efficiency is improved, and the cost of a maintenance shop is reduced; performing a secondary test after the fault treatment to avoid the fault unprocessed fault; the invention has simple and quick diagnosis operation and high accuracy, improves the diagnosis efficiency of system faults, ensures the maintenance effect and has good market application value.
It will be clearly understood by those skilled in the art that, for convenience and brevity of description, specific working procedures of the apparatus, device and unit described above may refer to corresponding procedures in the foregoing method embodiments, which are not repeated herein. Those of ordinary skill in the art will appreciate that the elements and algorithm steps described in connection with the embodiments disclosed herein may be embodied in electronic hardware, in computer software, or in a combination of the two, and that the elements and steps of the examples have been generally described in terms of function in the foregoing description to clearly illustrate the interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus, device and method may be implemented in other manners. For example, the apparatus embodiments described above are merely illustrative, and for example, the division of the units is merely a logical function division, there may be another division manner in actual implementation, or units having the same function may be integrated into one unit, for example, multiple units or components may be combined or may be integrated into another system, or some features may be omitted, or not performed. In addition, the coupling or direct coupling or communication connection shown or discussed with each other may be an indirect coupling or communication connection via some interfaces, devices, or elements, or may be an electrical, mechanical, or other form of connection.
The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the embodiment of the present application.
In addition, each functional unit in the embodiments of the present application may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units may be implemented in hardware or in software functional units.
The integrated units may be stored in a storage medium if implemented in the form of software functional units and sold or used as stand-alone products. Based on such understanding, the technical solution of the present application is essentially or a part contributing to the prior art, or all or part of the technical solution may be embodied in the form of a software product stored in a storage medium, comprising several instructions for causing an electronic device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a magnetic disk, an optical disk, or other various media capable of storing program codes.
The above-described features are continuously combined with each other to form various embodiments not listed above, and are regarded as the scope of the present invention described in the specification; and, it will be apparent to those skilled in the art from this disclosure that modifications and variations can be made without departing from the scope of the invention defined in the appended claims.
Claims (8)
1. A remote car body computer matching method is applied to diagnostic equipment and is characterized in that: the method comprises the following steps:
establishing communication connection with an automobile through a mobile terminal to obtain parameter information of the automobile, wherein the mobile terminal is an intelligent terminal with a communication diagnosis function;
according to the parameter information, performing fault diagnosis on the automobile to obtain a fault code;
Selecting a matching instruction corresponding to the fault code according to the fault code, and sending the matching instruction to the mobile terminal, wherein the mobile terminal executes corresponding actions according to the matching instruction so as to perform remote body computer matching on the automobile;
the specific steps of selecting a matching instruction corresponding to the fault code according to the fault code and sending the matching instruction to the mobile terminal include:
reading the fault code information; the fault code information comprises a fault code number, fault code content and a fault code state;
Selecting a matching instruction corresponding to the fault code according to the fault code content;
inputting a vehicle identification code according to the matching instruction, sending the matching instruction to the mobile terminal, and enabling the mobile terminal to execute corresponding actions to write the vehicle identification code into a vehicle body computer so as to enable the vehicle body computer to be matched with a vehicle body control module;
The remote server side inputs the vehicle identification code and sends the matching instruction to the mobile side, and the mobile side executes corresponding actions to write the vehicle identification code into the vehicle body computer so as to establish communication connection between the vehicle body computer and the vehicle body control module;
after the step of selecting a matching instruction corresponding to the fault code according to the fault code and sending the matching instruction to the mobile terminal, the method comprises the following steps:
receiving an automobile configuration definition instruction, and executing corresponding actions according to the automobile configuration definition instruction so as to enable a vehicle body computer to be matched with an installed module of an automobile;
receiving a fault clearing instruction, and executing corresponding actions according to the fault clearing instruction to clear a fault code of a vehicle body control module;
After the vehicle body computer is matched, the vehicle body computer and the installed modules of the automobile are required to be connected, so that each module can be controlled by the vehicle body computer.
2. The method for matching a remote car body computer according to claim 1, wherein the specific step of establishing a communication connection with the car through the mobile terminal to obtain the parameter information of the car comprises the following steps:
establishing a communication link with a mobile terminal;
Reading a vehicle identification code of an automobile through the mobile terminal, and sending the vehicle identification code to a remote server;
and receiving the vehicle identification code, and searching automobile parameter information associated with the vehicle identification code from a database of the remote server according to the vehicle identification code, wherein the parameter information comprises vehicle type information and vehicle body electronic control module information.
3. The method for remotely matching a vehicle body with a computer according to claim 1, wherein the specific step of performing fault diagnosis on the vehicle according to the parameter information to obtain a fault code comprises the following steps:
diagnosing a system of the automobile according to the parameter information to obtain a diagnosis result, wherein the system comprises a vehicle body control module;
Judging whether the vehicle body control module has faults or not according to the diagnosis result;
if the car body control module fails, receiving an action instruction, and entering the car body control module according to the action instruction;
And receiving a first fault code reading instruction, and reading a fault code from the vehicle body control module according to the first fault code reading instruction.
4. The remote car body computer matching method according to claim 1, further comprising, after the step of selecting a matching instruction corresponding to the fault code according to the fault code and transmitting the matching instruction to the mobile terminal:
receiving a second fault code reading instruction, and executing corresponding actions according to the second fault code reading instruction so as to read the fault code of the vehicle body control module;
Judging whether the fault code can be read or not;
And if the fault code cannot be read, outputting a prompt without the fault code.
5. A remote body computer matching device, comprising:
The communication module is used for establishing communication connection with the automobile through the mobile terminal to obtain parameter information of the automobile, wherein the mobile terminal is any intelligent terminal with a communication diagnosis function;
the diagnosis module is used for carrying out fault diagnosis on the automobile according to the parameter information so as to obtain a fault code;
The matching module is used for selecting a matching instruction corresponding to the fault code according to the fault code and sending the matching instruction to the mobile terminal, wherein the mobile terminal executes corresponding actions according to the matching instruction so as to perform remote body computer matching on the automobile;
The matching module further comprises:
the third reading unit is used for reading the fault code information; the fault code information comprises a fault code number, fault code content and a fault code state;
the selecting unit is used for selecting a matching instruction corresponding to the fault code according to the content of the fault code;
The input unit is used for inputting the vehicle identification code according to the matching instruction, sending the matching instruction to the mobile terminal, and the mobile terminal executes corresponding actions to write the vehicle identification code into the vehicle body computer so as to enable the vehicle body computer to be matched with the vehicle body control module.
6. The remote body computer matching device of claim 5, further comprising:
The automobile configuration definition module is used for receiving an automobile configuration definition instruction and executing corresponding actions according to the automobile configuration definition instruction so as to enable the automobile body computer to be matched with an installed module of an automobile;
The fault clearing module is used for receiving the fault clearing instruction and executing corresponding actions according to the fault clearing instruction so as to clear the fault code of the vehicle body control module;
The fault reading module is used for receiving a second fault code reading instruction and executing corresponding actions according to the second fault code reading instruction so as to read the fault code of the vehicle body control module;
The judging module is used for judging whether the fault code can be read;
And the display module is used for outputting a prompt without the fault code if the fault code cannot be read.
7. A computer device comprising a memory and a processor, the memory storing a computer program, characterized in that the processor, when executing the computer program, implements the steps of the remote body computer matching method of any one of claims 1 to 4.
8. A computer readable storage medium having stored thereon a computer program, characterized in that the computer program when executed by a processor realizes the steps of the remote car body computer matching method of any of claims 1 to 4.
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