BS ISO 15031-1:2010 Road vehicles. Communication between vehicle and external equipment for emissions-related diagnostics. General information and use case definition
ISO 15031 consists of a number of parts which, taken together, provide a coherent, self-consistent set of specifications to facilitate emissions-related diagnostics.
BS ISO 15031-1 provides an introduction to the series of International Standards and the reference to the SAE Digital Annexes (DA).
Such standardization is of benefit to many sectors of the automotive industry, including service technicians who are required to work on a variety of vehicle types and component suppliers who wish to provide similar products to several vehicle manufacturers.
Some of the documents have a wider scope than just purely emissions-related issues. The legislator is the adequate authority to make the appropriate references.
BS ISO 15031-1 gives an overview of the structure and the partitioning of ISO 15031, and shows the relation between the different parts. It also defines the corresponding SAE recommended practices and reference to the SAE Digital Annexes. The terminology defined in this part of ISO 15031 is common for all parts of ISO 15031.
BS ISO 15031-1 also describes the use cases applicable to the communication between vehicle and external test equipment for emissions-related diagnostics.
Contents of BS ISO 15031-1:
Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and abbreviated terms
3.1 Terms and definitions
3.2 Abbreviated terms
4 Conventions
5 Document overview
6 Emissions-related OBD use case overview and principles
6.1 Overview
6.2 OBD use case clusters
7 Emissions-related OBD use case definition
7.1 UC 1 — Information about emissions-related malfunctions
7.1.1 UC 1.1 — Information about emission-related confirmed DTC(s)
7.1.2 UC 1.2 — Information about emissions-related pending DTC(s)
7.1.3 UC 1.3 — Information about emissions-related permanent DTC(s)
7.2 UC 2 — Information related to diagnosis for the purpose of repair
8 Handling of new requirements
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