GB/T 42193.1-2022 English PDFUS$334.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 42193.1-2022: Road vehicles - Communication between vehicle and external equipment for emissions-related diagnostics - Part 1: General information and use case definition Status: Valid
Basic dataStandard ID: GB/T 42193.1-2022 (GB/T42193.1-2022)Description (Translated English): Road vehicles - Communication between vehicle and external equipment for emissions-related diagnostics - Part 1: General information and use case definition Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: T35 Classification of International Standard: 43.040.10 Word Count Estimation: 18,116 Date of Issue: 2022-12-30 Date of Implementation: 2023-07-01 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 42193.1-2022: Road vehicles - Communication between vehicle and external equipment for emissions-related diagnostics - Part 1: General information and use case definition---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order. ICS 43.040.10 CCST35 National Standards of People's Republic of China Road vehicles Emissions between vehicles and external equipment Communications related to diagnostics - Part 1.General information and use case definition use case definition Posted on 2022-12-30 2023-07-01 implementation State Administration for Market Regulation Released by the National Standardization Management Committee table of contentsPreface III Introduction IV 1 Scope 1 2 Normative references 1 3 Terms and Definitions, Abbreviations 2 4 Agreement 3 5 Document overview 3 6 Emissions-related OBD use case overview and rationale 5 7 Emissions related OBD use case definitions6 8 New requirements processing 8 Reference 9forewordThis document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules for Standardization Documents" drafting. This document is Part 1 of GB/T 42193 "Communication of emissions-related diagnostics between road vehicles and external equipment". GB/T 42193 has issued the following parts. --- Part 1.General information and use case definitions; --- Part 2.Guidelines for terms, definitions, abbreviations and abbreviations; --- Part 3.Requirements and use of diagnostic connectors and related circuits; --- Part 4.External test equipment; --- Part 7.Data link security. This document is equivalent to ISO 15031-1.2010 "Communication of emission-related diagnostics between road vehicles and external equipment Part 1 Section. General Information and Use Case Definitions. Please note that some contents of this document may refer to patents. The issuing agency of this document assumes no responsibility for identifying patents. This document is proposed by the Ministry of Industry and Information Technology of the People's Republic of China. This document is under the jurisdiction of the National Automotive Standardization Technical Committee (SAC/TC114). This document is drafted by. Great Wall Motor Co., Ltd., China Automotive Technology and Research Center Co., Ltd., China Automotive Research Institute (Tianjin) Automobile Industry Co., Ltd. Cheng Research Institute Co., Ltd., Dongfeng Motor Group Co., Ltd. Technology Center, Geely Automobile Research Institute (Ningbo) Co., Ltd., SAIC Volkswagen Automobile Co., Ltd., SAIC-GM-Wuling Automobile Co., Ltd., FAW-Volkswagen Co., Ltd., Beijing National New Energy Vehicle Technology Innovation New Center Co., Ltd., Salon Zhixing Technology Co., Ltd. The main drafters of this document. Sun Jing, Wu Hanbing, Zhou Jiancang, Han Guangsheng, Wu Shaohua, Yue Yi'e, Li Yan, Niu Yujiao, Xia Liping, Ji Guotian, Pan Junjia, Jiang Guokai, Chen Peng, Gao Changbin, Sun Ziyuan, Zhang Dingyu, Wang Lihui, Fan Ruhu, Li Zhaolin, Xu Yunzhen, Yang Lufeng.IntroductionGB/T 42193 consists of multiple parts, which together provide a coherent and organized set of specifications for the convenience of emissions Close diagnostics. GB/T 42193 is proposed to consist of 7 parts. --- Part 1.General information and use case definitions. The purpose is to give an overview of emission-related diagnostics between the vehicle and external equipment. General information and use case definitions are intended to provide an overview of the series of documents. --- Part 2.Guidelines for terms, definitions, abbreviations and abbreviations. The purpose is to provide emission-related diagnostics between the vehicle and external equipment The terms, definitions, abbreviations and abbreviations of the communication provide guidance and aim to unify the rules. --- Part 3.Requirements and use of diagnostic connectors and related circuits. The purpose is to provide an emission correlation between the vehicle and the external equipment Diagnostic connectors and associated circuitry provide requirements for standard access to OBD data. --- Part 4.External test equipment. The purpose is to give the communication establishment method and external test between the vehicle and the external test equipment Equipment requirements designed to allow external test equipment to efficiently access the vehicle through OBD services. --- Part 5.Emissions-related diagnostic services. The purpose is to give the emission-related diagnostic service requirements between the vehicle and the external equipment, aiming at On Unified Communications Requirements. --- Part 6.Definition of diagnostic trouble codes. The purpose is to give a DTC format for emission-related diagnostics between the vehicle and external equipment and description, aiming to unify the fault code format. --- Part 7.Data link security. The purpose is to provide guidance for the vehicle diagnostic data link to protect road vehicle modules from illegal intrusion. South, designed to provide guidance on protecting vehicles from unauthorized access through vehicle diagnostic connections. GB/T 42193 includes within the scope of emission-related on-board diagnostics (OBD), between the OBD system of the vehicle and the test equipment passing the vehicle communication between. In order to achieve the above objectives, this document adopts ISO /IEC 7498-1 and GB/T 17967-2000 Open Systems Interconnection (OSI) basic Reference model, which divides the communication system into 7 layers. When mapping the services described in GB/T 42193 to the model, it is divided into the following layers level (see Table 1). ---Application layer (layer 7), see. ● ISO 15031-5 (emission related OBD); ● ISO 27145-3 (WWH-OBD). --- Presentation layer (layer 6), see. ● ISO 15031-2, SAEJ1930-DA; ● ISO 15031-5, SAEJ1979-DA; ● ISO 15031-6, SAEJ2012-DA(OBD); ● ISO 27145-2, SAEJ2012-DA (WWH-OBD). ---Session layer (layer 5), see. ● ISO 14229-2 supports ISO 15765-4DoCAN and ISO 14230-4DoK-Line protocols; ● ISO 14229-2 is not applicable to SAEJ1850 and ISO 9141-2 protocols. ---Transport layer (layer 4), see. ● DoCAN. ISO 15765-2 transport layer protocol and network layer services; ● SAEJ1850.ISO 15031-5 emissions-related diagnostic services; ● ISO 9141-2.ISO 15031-5 emissions-related diagnostic services; ● DoK-Line. ISO 14230-4, ISO 15031-5 emissions-related diagnostic services. ---Network layer (layer 3), see. ● DoCAN. ISO 15765-2 transport layer protocol and network layer services; ● SAEJ1850.ISO 15031-5 emissions-related diagnostic services; ● ISO 9141-2.ISO 15031-5 emissions-related diagnostic services; ● DoK-Line. ISO 14230-4, ISO 15031-5 emissions-related diagnostic services. ---Data link layer (layer 2), see. ● DoCAN. ISO 15765-4, ISO 11898-1; ● SAEJ1850; ● ISO 9141-2; ● DoK-Line. ISO 14230-2. ---Physical layer (layer 1), see. ● DoCAN. ISO 15765-4, ISO 11898-1, ISO 11898-2; ● SAEJ1850; ● ISO 9141-2; ● DoK-Line. ISO 14230-1. Table 1 Statutory emission-related OBD/WWH-OBD diagnostic specifications applicable to OSI layers Applicability OSI Layer 7 emission-related OBD communication requirements emission-related WWH-OBD communication requirements according to ISO /IEC 7498-1 and ISO /IEC 10731 Division7 floorsapplication layer (layer 7) presentation layer (layer 6) session layer (layer 5) transport layer (layer 4) Network layer (tier 3) data link layer (tier 2) physical layer (tier 1) ISO 15031-5 ISO 27145-3 ISO 15031-2, ISO 15031-5, ISO 15031-6 SAEJ1930-DA/SAEJ1979-DA ISO 27145-2 SAEJ1930-DA/SAEJ1979-DA SAEJ2012-DA(OBD) SAEJ2012-DA(WWH-OBD) Not applicable to ISO 14229-2 ISO 15031-5 SAE J1850 ISO 9141-2 ISO 14230-4 ISO 15765-2 ISO 14230-2 ISO 11898-1 ISO 14230-1 ISO 11898-1 ISO 11898-2 ISO 15765-4 ISO 15765-2 ISO 11898-1 ISO 11898-1 ISO 11898-2 ISO 27145-4 ISO 13400-2 ISO 13400-3 Road vehicles Emissions between vehicles and external equipment Communications related to diagnostics - Part 1.General information and use case definition1 ScopeThis document gives the structure and division of GB/T 42193, and shows the relationship between different parts. This document gives the corresponding SAE Recommended Practices and references to SAE Digital Annexes. The terms defined in this document are common to all parts of GB/T 42193 use. This document applies to the application case of emission-related diagnostic communication between the vehicle and external test equipment.2 Normative referencesThe contents of the following documents constitute the essential provisions of this document through normative references in the text. Among them, dated references For documents, only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to this document. GB/T 17967-2000 Information Technology Open System Interconnection Basic Reference Model OSI Service Definition Convention (ISO / IEC 10731.1994, IDT) ISO 15031-2 Road vehicles Communication of emissions-related diagnostics between vehicles and external equipment Part 2.Terms, definitions, abbreviations Note. GB/T 42193.2-2022 Communication of emission-related diagnostics between road vehicles and external equipment Part 2.Terms, definitions, abbreviations and Guidelines for Acronyms (ISO 15031-2.2010, IDT) ISO 15031-3 Road vehicles Communication of emission-related diagnostics between vehicles and external equipment Part 3.Diagnostic connectors and relative and use) Note. GB/T 42193.3-2022 Communication of emission-related diagnostics between road vehicles and external equipment Part 3.Diagnostic connectors and related Circuit requirements and use (ISO 15031-3.2016, IDT) ISO 15031-4 Road vehicles Communication of emissions-related diagnostics between vehicles and external equipment Part 4.External test equipment Note. GB/T 42193.4-2022 Communication of emission-related diagnostics between road vehicles and external equipment Part 4.External test equipment (ISO 15031-4.2014, IDT) ISO 15031-5 Road vehicles Communication of emission-related diagnostics between vehicles and external equipment Part 5.Emission-related diagnostic services ISO 15031-6 Road vehicles Communication of emission-related diagnostics between vehicles and external equipment Part 6.Definition of diagnostic trouble codes ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 42193.1-2022_English be delivered?Answer: Upon your order, we will start to translate GB/T 42193.1-2022_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 42193.1-2022_English with my colleagues?Answer: Yes. 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