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BS ISO 15031-4:2014

Current
Current

The latest, up-to-date edition.

Road vehicles. Communication between vehicle and external equipment for emissions-related diagnostics External test equipment
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

28-02-2014

Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions, symbols, and abbreviated terms
4 Conventions
5 Document overview
6 Required functions of the external test equipment
7 Communication protocols
8 Connections to the vehicle
9 Network access
10 User interface
11 Power requirements
12 Electromagnetic compatibility (EMC)
13 Conformance testing
Annex A (informative) - Recommended external test
         equipment common user interface displays
Annex B (normative) - Initialization and identification
         of ISO 14230-4/ISO 9141-2 protocols
Bibliography

Determines a set of standard diagnostic services to be provided by vehicles (OBD services).

This part of ISO15031 specifies a set of standard diagnostic services to be provided by vehicles (OBD services). This part of ISO15031 specifies a complementary set of facilities, to be provided by external test equipment, which will include scan tool facilities. These facilities provide complete, efficient, and safe access to all of the public OBD (on-board diagnosis) services on any vehicle, which is compliant with this part of ISO15031.

This part of ISO15031 specifies

  • a means of establishing communications between an OBD-equipped vehicle and external test equipment, and

  • a set of diagnostic services to be provided by the external test equipment in order to exercise the services defined in ISO15031-5.

This part of ISO15031 does not preclude the inclusion of additional capabilities or functions in external test equipment. However, it is the responsibility of the external test equipment designer to ensure that no such capability or function can adversely affect either an OBD-equipped vehicle, which may be connected to the external test equipment or the external test equipment itself.

Committee
AUE/16
DevelopmentNote
Supersedes 00/706378 DC. (12/2005) Supersedes 11/30219766 DC. (02/2014)
DocumentType
Standard
Pages
44
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
ISO 15031-4:2014 Identical

ISO 14230-2:2016 Road vehicles Diagnostic communication over K-Line (DoK-Line) Part 2: Data link layer
ISO 16750-2:2012 Road vehicles — Environmental conditions and testing for electrical and electronic equipment — Part 2: Electrical loads
SAE J 2012 : 2016 DIAGNOSTIC TROUBLE CODE DEFINITIONS
SAE J 2012DA : 2016 DIGITAL ANNEX OF DIAGNOSTIC TROUBLE CODE DEFINITIONS AND FAILURE TYPE BYTE DEFINITIONS
ISO 15765-4:2016 Road vehicles Diagnostic communication over Controller Area Network (DoCAN) Part 4: Requirements for emissions-related systems
ISO 7637-2:2011 Road vehicles Electrical disturbances from conduction and coupling Part 2: Electrical transient conduction along supply lines only
SAE J 1978 : 2002 OBD 2 SCAN TOOL
ISO/IEC 10731:1994 Information technology Open Systems Interconnection Basic Reference Model Conventions for the definition of OSI services
ISO 15031-1:2010 Road vehicles Communication between vehicle and external equipment for emissions-related diagnostics Part 1: General information and use case definition
SAE J 1962 : 2016 DIAGNOSTIC CONNECTOR
ISO 15031-2:2010 Road vehicles Communication between vehicle and external equipment for emissions-related diagnostics Part 2: Guidance on terms, definitions, abbreviations and acronyms
SAE J 1699/2 : 1998 TEST CASES FOR OBD-2 SCAN TOOLS AND I/M TEST EQUIPMENT
SAE J 1930 : 2017 ELECTRICAL/ELECTRONIC SYSTEMS DIAGNOSTIC TERMS, DEFINITIONS, ABBREVIATIONS, AND ACRONYMS - EQUIVALENT TO ISO/TR 15031-2
SAE J 1979 : 2017 E/E DIAGNOSTIC TEST MODES
ISO 15031-3:2016 Road vehicles — Communication between vehicle and external equipment for emissions-related diagnostics — Part 3: Diagnostic connector and related electrical circuits: Specification and use
SAE J 1979DA : 2017 J1979-DA, DIGITAL ANNEX OF E/E DIAGNOSTIC TEST MODES
ISO 15031-5:2015 Road vehicles Communication between vehicle and external equipment for emissions-related diagnostics Part 5: Emissions-related diagnostic services
ISO 14230-4:2000 Road vehicles Diagnostic systems Keyword Protocol 2000 Part 4: Requirements for emission-related systems
SAE J 1930DA : 2017 J1930 ELECTRICAL/ELECTRONIC SYSTEMS DIAGNOSTIC TERMS, DEFINITIONS, ABBREVIATIONS, AND ACRONYMS WEB TOOL SPREADSHEET
ISO 15031-6:2015 Road vehicles Communication between vehicle and external equipment for emissions-related diagnostics Part 6: Diagnostic trouble code definitions
SAE J 1850 : 2015 CLASS B DATA COMMUNICATIONS NETWORK INTERFACE

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