ISO 13400-4:2016
Current
The latest, up-to-date edition.
Road vehicles Diagnostic communication over Internet Protocol (DoIP) Part 4: Ethernet-based high-speed data link connector
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English
29-03-2016
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ISO 13400-4:2016 specifies a minimum set of diagnostic Ethernet connector requirements which are based on ISO 150313. The ISO 150313 diagnostic connector is referenced by legislation in many countries.
The diagnostic connection specified in this part of ISO 13400 consists of two mating connectors: the vehicle connector and the external test equipment connector as specified in ISO 150313.
ISO 13400-4:2016 specifies:
- the functional requirements for the vehicle connector. These functional requirements are separated into two principal areas: connector contact allocation and electrical requirements for connector and related electrical circuits;
- the functional requirements for the external test equipment connector. These functional requirements are separated into two principal areas: connector contact allocation and electrical requirements for connector and related electrical circuits.
Two (2) different connector layouts and pin-outs are specified in this part of ISO 13400:
a) Ethernet pin assignment option 1 (see Annex A);
b) Ethernet pin assignment option 2 (see Annex B).
Historically, option 1 is specified to meet Ethernet pin assignment of road vehicles already launched onto the market and may be used to resolve conflicts with vehicle manufacturer-specific usage of discretionary pins, e.g. pins 1 and 9.
Option 2 is specified to meet the Ethernet pin assignment of road vehicles to resolve conflicts with vehicle manufacturer-specific usage of discretionary pins, e.g. pins 3 and 11.
A discovery/identification and activation method of the vehicle's Ethernet via the "Ethernet Activation Line" is specified in ISO 134003.
| DevelopmentNote |
Supersedes ISO/DIS 13400-4. (03/2016)
|
| DocumentType |
Standard
|
| Pages |
11
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Standards | Relationship |
| BS ISO 13400-4:2016 | Identical |
| ISO 13400-3:2016 | Road vehicles Diagnostic communication over Internet Protocol (DoIP) Part 3: Wired vehicle interface based on IEEE 802.3 |
| BS ISO 15031-3:2016 | Road vehicles. Communication between vehicle and external equipment for emissions-related diagnostics Diagnostic connector and related electrical circuits: Specification and use |
| SAE J1979-3:2022 | E/E Diagnostic Test Modes: Zero Emission Vehicle Propulsion Systems on UDS (ZEVonUDS) |
| BS ISO 13400-3:2016 | Road vehicles. Diagnostic communication over Internet Protocol (DoIP) Wired vehicle interface based on IEEE 802.3 |
| 10/30214832 DC : DRAFT SEP 2010 | BS ISO 27145-4 - ROAD VEHICLES - IMPLEMENTATION OF WORLD-WIDE HARMONIZED ON-BOARD DIAGNOSTICS (WWH-OBD) COMMUNICATION REQUIREMENTS - PART 4: CONNECTION BETWEEN VEHICLE AND TEST EQUIPMENT |
| 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 J1978-1:2023 | OBD-II Scan Tool: First Generation Protocols |
| ISO 13400-1:2011 | Road vehicles Diagnostic communication over Internet Protocol (DoIP) Part 1: General information and use case definition |
| ISO/IEC 10731:1994 | Information technology Open Systems Interconnection Basic Reference Model Conventions for the definition of OSI services |
| SAE J 1962 : 2016 | DIAGNOSTIC CONNECTOR |
| 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 |
| ISO 13400-3:2016 | Road vehicles Diagnostic communication over Internet Protocol (DoIP) Part 3: Wired vehicle interface based on IEEE 802.3 |
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