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GB/T 41590.4-2022 English PDF

GB/T 41590.4-2022_English: PDF (GB/T41590.4-2022)
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GB/T 41590.4-2022English110 Add to Cart 0--9 seconds. Auto-delivery Road vehicles - Diagnostic communication over K-Line (DoK-Line) - Part 4: Requirements for emission-related systems Valid GB/T 41590.4-2022


BASIC DATA
Standard ID GB/T 41590.4-2022 (GB/T41590.4-2022)
Description (Translated English) Road vehicles - Diagnostic communication over K-Line (DoK-Line) - Part 4: Requirements for emission-related systems
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard R17
Classification of International Standard 43.180
Word Count Estimation 7,758
Date of Issue 2022-07-11
Date of Implementation 2023-02-01
Drafting Organization Dongfeng Motor Group Co., Ltd., Geely Automobile Research Institute (Ningbo) Co., Ltd., Great Wall Motor Co., Ltd., China FAW Group Co., Ltd., Xingkedi Technology (Taizhou) Co., Ltd., Huizhou Desay SV Automotive Electronics Co., Ltd. Co., Ltd., Pan Asia Automotive Technology Center Co., Ltd., FAW-Volkswagen Automobile Co., Ltd., SAIC-GM-Wuling Automobile Co., Ltd., China Automotive Research Institute Automotive Inspection Center (Tianjin) Co., Ltd., China Automotive Research Institute (Tianjin) Automotive Engineering Research Institute Co., Ltd.
Administrative Organization National Automotive Standardization Technical Committee (SAC/TC 114)
Proposing organization Ministry of Industry and Information Technology of the People's Republic of China
Issuing agency(ies) State Administration for Market Regulation, National Standardization Administration


GB/T 41590.4-2022 NATIONAL STANDARD OF THE PEOPLE’S REPUBLIC OF CHINA ICS 43.180 CCS R 17 GB/T 41590.4-2022 / ISO 14230-4:2000 Road Vehicles – Diagnostic Communication over K-Line (DoK- Line) – Part 4: Requirements for Emission-Related Systems (ISO 14230-4:2000, Road Vehicles – Diagnostic Systems – Keyword Protocol 2000 – Part 4: Requirements for Emission-Related Systems, IDT) ISSUED ON: JULY 11, 2022 IMPLEMENTED ON: FEBRUARY 01, 2023 Issued by: State Administration for Market Regulation; Standardization Administration of the People’s Republic of China. Table of Contents Foreword ... 3 Introduction ... 5 1 Scope ... 6 2 Normative References ... 6 3 Terms and Definitions ... 7 4 Physical Layer ... 7 5 Data Link Layer ... 7 6 Diagnostic Services ... 8 Foreword This Document was drafted as per the rules specified in GB/T 1.1-2020 Directives for Standardization – Part 1: Rules for the Structure and Drafting of Standardizing Documents. This Document was Part 4 of GB/T 41590 Road Vehicles – Diagnostic Communication over K- Line (DoK-Line). GB/T 41590 has published the following parts: --- Part 1: Physical Layer; --- Part 2: Data Link Layer; --- Part 3: Application Layer; --- Part 4: Requirements for Emission-Related Systems. This Document equivalently adopted ISO 14230-4:2000 Road Vehicles – Diagnostic Systems – Keyword Protocol 2000 – Part 4: Requirements for Emission-Related Systems. This Document adds a Clause of “Terms and Definitions”. This Document makes the minimum editorial modifications as follows: --- In order to coordinate with the existing standard, change the standard name into Road Vehicles - Diagnostic Communication over K-Line (DoK-Line) – Part 4: Requirements for Emission-Related Systems. Please note some contents of this Document may involve patents. The issuing agency of this Document shall not assume the responsibility to identify these patents. This Document was proposed by the Ministry of Industry and Information Technology of the People’s Republic of China. This Document shall be under the jurisdiction of National Technical Committee of Auto Standardization (SAC/TC 114). Drafting organizations of this Document: Dongfeng Motor Group Company Limited; Zhejiang Geely Automotive Research Institute (Ningbo) Co., Ltd.; Great Wall Motor Company Limited; China FAW Group Co., Ltd.; Xingkedi Technology (Taizhou) Co., Ltd.; Huizhou Desay SV Automotive Co., Ltd.; Pan-Asia Technical Automotive Center Co., Ltd.; FAW-Volkswagen Automotive Co., Ltd.; SAIC GM Wuling Automobile Company Limited; CATARC Automotive Test Center (Tianjin) Co., Ltd.; and CATARC (Tianjin) Automotive Engineering Research Institute Co., Ltd. Chief drafting staffs of this Document: Li Yan, Xia Liping, Niu Yujiao, Wu Yonghui, Gong Shiqi, Liu Bin, Hong Yu, Shi Xiaomi, Wu Yuzhi, Sun Wang, Zhang Dingyu, Gao Changbin, Road Vehicles – Diagnostic Communication over K-Line (DoK- Line) – Part 4: Requirements for Emission-Related Systems 1 Scope This Document specifies the requirements for the K-Line-based diagnostic communication data link and connected vehicle and scan tool when used to comply with on-board diagnostic (OBD) requirements for emission-related test data. This Document only specifies requirements relative to K-Line-based diagnostic communication for OBD purposes. Complete K-Line-based diagnostic communication requirements can be found in ISO 14230 Parts 1 to 3 and in ISO 14229 (all parts). ISO 14230-1, ISO 14230-2 and ISO 14230-3 are applicable for OBD purposes only as explicitly referenced in this Document. 2 Normative References The provisions in following documents become the essential provisions of this Document through reference in this Document. For the dated documents, only the versions with the dates indicated are applicable to this Document; for the undated documents, only the latest version (including all the amendments) is applicable to this Document. ISO 9141-2 Road Vehicles – Diagnostic Systems – Part 2: CARB requirements for Interchange of Digital information ISO 14229 (all parts) Road Vehicles – Unified Diagnostic Services (UDS) NOTE: GB/T 40822-2021 Road Vehicles – Unified Diagnostic Services (ISO 14229-1:2020, ISO 14229-2:2013, ISO 14229-3:2012, ISO 14229-4:2012, ISO 14229-5:2013, ISO 14229-6:2013, ISO 14229-7:2015, ISO 14229-8:2020, MOD) ISO 14230-1 Road Vehicles – Diagnostic Communication over K-Line (DoK-Line) – Part 1: Physical Layer NOTE: GB/T 41590.1-2022 Road Vehicles – Diagnostic Communication over K-Line (DoK-Line) – Part 1: Physical Layer (ISO 14230-1:2012, IDT) ISO 14230-2 Road Vehicles – Diagnostic Communication over K-Line (DoK-Line) – Part 2: Data Link Layer NOTE: GB/T 41590.2-2022 Road Vehicles – Diagnostic Communication over K-Line (DoK-Line) – Part 2: Data Link Layer (ISO 14230-2:2016, IDT) ......

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