车上诊断实施指南

[中文适用范围]： SAE J1939-03 提供了使用 SAE J1939 系列标准在重型车辆 (HDV) 上实施车载诊断 (OBD) 的要求和指南。该指南确定了在 SAE J1939 文档集中可以找到满足 OBD 法规的必要信息。此处确定了关键要求，以确保 OBD 扫描工具在各个 OBD 兼容车辆之间的互操作性。市场定义的法规允许使用 SAE J1939 来满足 OBD 要求。实施者应注意获取并审查其产品销售市场的具体法规。本文件重点介绍满足加利福尼亚州空气资源委员会 (ARB)、13 CCR 1971.1 的作者、美国环境保护署、欧盟委员会指令的 Euro IV 和 V 要求以及 UN/ECE WP 29 的指南和要求GRPE WWH OBD 全球技术法规 (GTR) [外文原描述]： SAE J1939-03 provides requirements and guidelines for the implementation of on-board diagnostics (OBD) on heavy-duty vehicles (HDV) using the SAE J1939 family of StandardDetails. The guidelines identify where the necessary information to meet OBD regulations may be found among the SAE J1939 document set. Key requirements are identified here to ensure the interoperability of OBD scan tools across individual OBD-compliant vehicles.Market-defined regulations permit the use of SAE J1939 to meet OBD requirements. Implementers are cautioned to obtain and review the specific regulations for the markets where their products are sold. This document is focused on guidelines and requirements to satisfy the State of California Air Resources Board (CARB), the authors of 13 CCR 1971.1, United States Environmental Protection Agency, Euro IV and V requirements from European Commission directives, and UN/ECE WP 29 GRPE WWH OBD Global Technical Regulation (GTR).Cross Reference: ISO 14229-1,ISO 15031,ISO 15031-4,ISO 15031-5,ISO 15765-2,ISO 15765-4,ISO 2575 AMD 2,ISO 7498-1,ISO PAS 27145-1,ISO PAS 27145-2,ISO PAS 27145-3,ISO PAS 27145-4,ISO/IEC 10731,ISO11898,J1699/3_201205,J1939/11_201209,J1939/13_201110,J1939/15_201405,J1939/1_201211,J1939/21_201012,J1939/31_201404,J1939/71_201103,J1939/73_201307,J1939/81_201106,J1939/84_201012,J1939_201104,J1978_202205,J1979_201202