车载诊断标准ISO15765-1-4（英文）.rar

ISO 15765 consists of the following parts, under the general title Road vehicles — Diagnostic communication over Controller Area Network (DoCAN): —  Part 1: General information and use case deffnition —  Part 2: Transport protocol and network layer services —  Part 3: Implementation of uniffed diagnostic services (UDS on CAN) —  Part 4: Requirements for emissions-related systems