Skip to content
Please enter a keyword to search

  • ISO 15031-6:2015

    Current The latest, up-to-date edition.

    Road vehicles Communication between vehicle and external equipment for emissions-related diagnostics Part 6: Diagnostic trouble code definitions

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Language(s):  English

    Published date:  28-07-2015

    Publisher:  International Organization for Standardization

    Add To Cart

    Abstract - (Show below) - (Hide below)

    ISO 15031-6:2015 provides uniformity for standardized diagnostic trouble codes (DTC) that electrical/electronic On-Board Diagnostic (OBD) systems of motor vehicles are required to report when malfunctions are detected. It further provides guidance for uniform messages (text descriptor) associated with these codes.

    ISO 15031-6:2015 specifies the rules and guidelines for the definition of the following: a) the diagnostic trouble code format, which consists of addressing format, structure and messages; b) a description of the standardized set of diagnostic trouble codes and descriptions contained in SAE J2012-DA. The two most significant bytes of a DTC may be decoded according to two different lists in two formats: DTC Format Identifier 0016 and 0416; and c) a description of the standardized set of diagnostic trouble codes subtypes known as failure types contained in SAE J2012-DA (applies only when 3-byte DTCs are used).

    ISO 15031-6:2015 specifies all general rules and guidelines to define new diagnostic trouble codes. It references SAE J2012-DA (Digital Annex), which includes all standardized DTCs (number and text descriptor) as well as all diagnostic trouble codes subtypes known as failure types.

    General Product Information - (Show below) - (Hide below)

    Development Note Supersedes ISO/DIS 15031-6. (07/2015)
    Document Type Standard
    Publisher International Organization for Standardization
    Status Current
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    BS ISO 15765-1:2011 Road vehicles. Diagnostic communication over controller area network (DoCAN) General information and use case definition
    BS ISO 15031-7:2013 Road vehicles. Communication between vehicle and external equipment for emissions-related diagnostics Data link security
    BS ISO 14230-1:2012 Road vehicles. Diagnostic communication over K-Line (DoK-Line) Physical layer
    BS ISO 15031-1:2010 Road vehicles. Communication between vehicle and external equipment for emissions-related diagnostics General information and use case definition
    15/30309659 DC : 0 BS ISO 15765-2 - ROAD VEHICLES - DIAGNOSTIC COMMUNICATION OVER CONTROLLER AREA NETWORK (DOCAN) - PART 2: TRANSPORT PROTOCOL AND NETWORK LAYER SERVICES
    15/30319117 DC : 0 BS ISO 15765-4 - ROAD VEHICLES - DIAGNOSTIC COMMUNICATION OVER CONTROLLER AREA NETWORK (DOCAN) - PART 4: REQUIREMENTS FOR EMISSIONS-RELATED SYSTEMS
    S.R. CWA 15770:2008 MODELLING FOR AUTOMOTIVE REPAIR INFORMATION APPLICATIONS
    BS EN ISO 18541-1:2014 Road vehicles. Standardized access to automotive repair and maintenance information (RMI) General information and use case definition
    12/30227358 DC : 0 BS ISO 14229-6 - ROAD VEHICLES - UNIFIED DIAGNOSTIC SERVICES (UDS) - PART 6: UDS ON K-LINE IMPLEMENTATION (UDSONK-LINE)
    BS ISO 14229-7:2015 Road vehicles. Unified diagnostic services (UDS) UDS on local interconnect network (UDSonLIN)
    ISO 15765-1:2011 Road vehicles Diagnostic communication over Controller Area Network (DoCAN) Part 1: General information and use case definition
    ISO 14230-2:2016 Road vehicles Diagnostic communication over K-Line (DoK-Line) Part 2: Data link layer
    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 1930 : 2017 ELECTRICAL/ELECTRONIC SYSTEMS DIAGNOSTIC TERMS, DEFINITIONS, ABBREVIATIONS, AND ACRONYMS - EQUIVALENT TO ISO/TR 15031-2
    ISO 14229-1:2013 Road vehicles Unified diagnostic services (UDS) Part 1: Specification and requirements
    I.S. EN ISO 18541-1:2014 ROAD VEHICLES - STANDARDIZED ACCESS TO AUTOMOTIVE REPAIR AND MAINTENANCE INFORMATION (RMI) - PART 1: GENERAL INFORMATION AND USE CASE DEFINITION (ISO 18541-1:2014)
    ISO 15031-5:2015 Road vehicles Communication between vehicle and external equipment for emissions-related diagnostics Part 5: Emissions-related diagnostic services
    DD ISO/PAS 27145-3:2006 Road vehicles. Implementation of WWH-OBD communication requirements Common message dictionary
    BS ISO 22901-1:2008 Road vehicles. Open diagnostic data exchange (ODX) Data model specification
    BS ISO 14229-1:2013 Road vehicles. Unified diagnostic services (UDS) Specification and requirements
    UNI EN ISO 18541-1 : 2014 ROAD VEHICLES - STANDARDIZED ACCESS TO AUTOMOTIVE REPAIR AND MAINTENANCE INFORMATION (RMI) - PART 1: GENERAL INFORMATION AND USE CASE DEFINITION
    BS ISO 15031-4:2014 Road vehicles. Communication between vehicle and external equipment for emissions-related diagnostics External test equipment
    DD ISO/PAS 27145-2:2006 Road vehicles. Implementation of WWH-OBD communication requirements Common emissions-related data dictionary
    SAE J 2012 : 2016 DIAGNOSTIC TROUBLE CODE DEFINITIONS
    ISO 14229-6:2013 Road vehicles — Unified diagnostic services (UDS) — Part 6: Unified diagnostic services on K-Line implementation (UDSonK-Line)
    BS ISO 14230-2:2016 Road vehicles. Diagnostic communication over K-Line (DoKLine) Data link layer
    ISO/PAS 27145-3:2006 Road vehicles Implementation of WWH-OBD communication requirements Part 3: Common message dictionary
    ISO 14229-7:2015 Road vehicles Unified diagnostic services (UDS) Part 7: UDS on local interconnect network (UDSonLIN)
    14/30283523 DC : 0 BS ISO 14229-7 - ROAD VEHICLES - UNIFIED DIAGNOSTIC SERVICES (UDS) - PART 7: UNIFIED DIAGNOSTIC SERVICES ON LOCAL INTERCONNECT NETWORK IMPLEMENTATION (UDSONLIN)
    14/30301555 DC : 0 BS ISO 15031-5 - ROAD VEHICLES - COMMUNICATION BETWEEN VEHICLE AND EXTERNAL EQUIPMENT FOR EMISSIONS-RELATED DIAGNOSTICS - PART 5: EMISSIONS-RELATED DIAGNOSTIC SERVICES
    BS ISO 15031-2:2010 Road vehicles. Communication between vehicle and external equipment for emissions-related diagnostics Guidance on terms, definitions, abbreviations and acronyms
    04/30100972 DC : DRAFT MAY 2004 ISO 14229-1 - ROAD VEHICLES - UNIFIED DIAGNOSTIC SERVICES (UDS) - PART 1: SPECIFICATION AND REQUIREMENTS
    SAE J 1699/3 : 2017 VEHICLE OBD 2 COMPLIANCE TEST CASES
    UNE-EN ISO 18541-1:2015 Road vehicles - Standardized access to automotive repair and maintenance information (RMI) - Part 1: General information and use case definition (ISO 18541-1:2014)
    ISO 14230-1:2012 Road vehicles — Diagnostic communication over K-Line (DoK-Line) — Part 1: Physical layer
    ISO 15031-4:2014 Road vehicles Communication between vehicle and external equipment for emissions-related diagnostics Part 4: External test equipment
    ISO 15031-7:2013 Road vehicles — Communication between vehicle and external equipment for emissions-related diagnostics — Part 7: Data link security
    ISO 15765-3:2004 Road vehicles Diagnostics on Controller Area Networks (CAN) Part 3: Implementation of unified diagnostic services (UDS on CAN)
    DIN EN ISO 18541-1:2016-04 Road vehicles - Standardized access to automotive repair and maintenance information (RMI) - Part 1: General information and use case definition (ISO 18541-1:2014)
    BS ISO 15765-2:2016 Road vehicles. Diagnostic communication over Controller Area Network (DoCAN) Transport protocol and network layer services
    BS ISO 15031-5:2015 Road vehicles. Communication between vehicle and external equipment for emissions-related diagnostics Emissions-related diagnostic services
    09/30182918 DC : 0 BS ISO 15031-2 - ROAD VEHICLES - COMMUNICATION BETWEEN VEHICLE AND EXTERNAL EQUIPMENT FOR EMISSION-RELATED DIAGNOSTICS - PART 2: TERMS, DEFINITIONS, ABBREVIATIONS AND ACRONYMS
    SAE J 3005 : 2014 PERMANENTLY OR SEMI-PERMANENTLY INSTALLED DIAGNOSTIC COMMUNICATION DEVICES
    11/30227209 DC : 0 BS EN ISO 18541-1 - ROAD VEHICLES - STANDARDIZED ACCESS TO AUTOMOTIVE REPAIR AND MAINTENANCE INFORMATION (RMI) - PART 1: GENERAL INFORMATION AND USE CASE DEFINITION
    BS ISO 11992-4:2014 Road vehicles. Interchange of digital information on electrical connections between towing and towed vehicles Diagnostic communication
    ISO 15765-4:2016 Road vehicles Diagnostic communication over Controller Area Network (DoCAN) Part 4: Requirements for emissions-related systems
    ISO 11992-4:2014 Road vehicles — Interchange of digital information on electrical connections between towing and towed vehicles — Part 4: Diagnostic communication
    ISO/PAS 27145-2:2006 Road vehicles Implementation of WWH-OBD communication requirements Part 2: Common emissions-related data dictionary
    ISO 15765-2:2016 Road vehicles — Diagnostic communication over Controller Area Network (DoCAN) — Part 2: Transport protocol and network layer services
    ISO 18541-1:2014 Road vehicles Standardized access to automotive repair and maintenance information (RMI) Part 1: General information and use case definition
    11/30218759 DC : 0 BS ISO 14229-1 - ROAD VEHICLES - UNIFIED DIAGNOSTIC SERVICES (UDS) - PART 1: SPECIFICATION AND REQUIREMENTS
    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
    BS ISO 15765-4:2016 Road vehicles. Diagnostic communication over Controller Area Network (DoCAN) Requirements for emissions-related systems
    12/30227351 DC : 0 BS ISO 11992-4 - ROAD VEHICLES - INTERCHANGE OF DIGITAL INFORMATION ON ELECTRICAL CONNECTIONS BETWEEN TOWING AND TOWED VEHICLES - PART 4: DIAGNOSTIC COMMUNICATION
    BS ISO 14229-6:2013 Road vehicles. Unified diagnostic services (UDS) Unified diagnostic services on K-Line implementation (UDSonK-Line)
    11/30219766 DC : 0 BS ISO 15031-4 - ROAD VEHICLES - COMMUNICATION BETWEEN VEHICLE AND EXTERNAL EQUIPMENT FOR EMISSIONS-RELATED DIAGNOSTICS - PART 4: EXTERNAL TEST EQUIPMENT
    09/30188337 DC : 0 BS ISO 15031-5 - ROAD VEHICLES - COMMUNICATION BETWEEN VEHICLE AND EXTERNAL EQUIPMENT FOR EMISSIONS-RELATED DIAGNOSTICS - PART 5: EMISSIONS-RELATED DIAGNOSTIC SERVICES
    15/30329980 DC : 0 BS ISO 14230-2 - ROAD VEHICLES - DIAGNOSTIC COMMUNICATION OVER K-LINE (DOK-LINE) - PART 2: DATA LINK LAYER
    BS ISO 14229:2006 Road vehicles. Unified diagnostic services (UDS). Specification and requirements
    SAE J 1979 : 2017 E/E DIAGNOSTIC TEST MODES
    UNE-ISO 14230-1:2015 Road vehicles. Diagnostic communication over K-Line (DoK-Line). Part 1: Physical layer.
    EN ISO 18541-1:2014 Road vehicles - Standardized access to automotive repair and maintenance information (RMI) - Part 1: General information and use case definition (ISO 18541-1:2014)
    SAE J 1962 : 2016 DIAGNOSTIC CONNECTOR
    ISO 22901-1:2008 Road vehicles — Open diagnostic data exchange (ODX) — Part 1: Data model specification
    SAE J1978-1:2023 OBD-II Scan Tool: First Generation Protocols

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO/IEC 7498-1:1994 Information technology Open Systems Interconnection Basic Reference Model: The Basic Model
    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 14229-2:2013 Road vehicles Unified diagnostic services (UDS) Part 2: Session layer services
    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
    ISO 14229-1:2013 Road vehicles Unified diagnostic services (UDS) Part 1: Specification and requirements
    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 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 27145-2:2012 Road vehicles — Implementation of World-Wide Harmonized On-Board Diagnostics (WWH-OBD) communication requirements — Part 2: Common data dictionary
    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
    SAE J 1930DA : 2017 J1930 ELECTRICAL/ELECTRONIC SYSTEMS DIAGNOSTIC TERMS, DEFINITIONS, ABBREVIATIONS, AND ACRONYMS WEB TOOL SPREADSHEET
    View more information

    • Access your standards online with a subscription

      Features

      • Simple online access to standards, technical information and regulations
      • Critical updates of standards and customisable alerts and notifications
      • Multi - user online standards collection: secure, flexibile and cost effective