Road vehicles - Interchange of digital information on electrical connections between towing and towed vehicles - Part 4: Diagnostic communication

规范 Replaced ICS 43.040.15 Cited by 5

1Key Takeaways

2Scope / Description

This part of ISO 11992 specifies the diagnostic communication over a CAN between the towing and towed vehicle(s) of a commercial vehicle and its trailer(s), according to ISO 11992-2 or ISO 11992-3, which allows a diagnostic tester (client) to control diagnostic functions in an on-vehicle ECU (server) embedded in a road vehicle using the communication gateways between the vehicles.
It defines the data link layer’s specific implementation of the unified diagnostic communication requirements, mainly given in the ISO 14229 and ISO 15765 document series by additional requirements and restrictions specific to the implementation of UDS on an ISO 11992 network.
This part of ISO 11992 does not apply to any non-diagnostic message transmission use of the communication data link between two ECUs.

3Version History

ISO 11992-4:2005 older 2005-07

ISO 11992-4:2005/Cor 1:2006 Cor 1/2006 older 2006-05-15

ISO 11992-4:2014 2014-05

ISO 11992-4:2023 newer 2023-04-14

4Standard Metadata

Standard Number: ISO 11992-4:2014
Status: Replaced
Publisher: International Organization for Standardization (ISO)
Type: 规范
Publication Date: 2014-05
ICS Classification: 43.040.15 (Car informatics. On board computer systems)
Adopted Standard: BS ISO 11992-4-2014,IDT

5Citation Network

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Referenced herein

Standards that cite ISO 11992-4:2014

Road vehicles - Interchange of digital information on electrical connections between towing and towed vehicles - Part 2: Application layer for brakes and running gear Tractors and machinery for agriculture and forestry - Serial control and communications data network - Part 1: General standard for mobile data communication Serial Control and Communications Heavy Duty Vehicle Network - Top Level Document (See SAE CS 1939 for Companion Spreadsheet) On-Highway Equipment Control and Communications Network On-Highway Equipment Control and Communications Network

Referenced by ISO 11992-4:2014

ISO 11992-1:2003 ISO 14229-1:2013 ISO 14229-2:2013 ISO 14229-3:2012 ISO 15031-6:2010 ISO 15765-1:2011 ISO 15765-2:2011 ISO 22901-1:2008

6Frequently Asked Questions

What is ISO 11992-4:2014?

ISO 11992-4:2014 — Road vehicles - Interchange of digital information on electrical connections between towing and towed vehicles - Part 4: Diagnostic communication is an international standard developed by International Organization for Standardization (ISO). This part of ISO 11992 specifies the diagnostic communication over a CAN between the towing and towed vehicle(s) of a commercial vehicle and its trailer(s), according to ISO 11992-2 or ISO 11992-3, which allows a diagnostic tester (client) to...

What does ISO 11992-4:2014 cover?

This standard covers: This part of ISO 11992 specifies the diagnostic communication over a CAN between the towing and towed vehicle(s) of a commercial vehicle and its trailer(s), according to ISO 11992-2 or ISO 11992-3, which allows a diagnostic tester (client) to control diagnostic functions in an on-vehicle ECU...

Who should use this standard?

This standard is intended for organizations, professionals, and stakeholders involved in various industries and sectors. It is applicable to manufacturers, service providers, regulatory bodies, and certification organizations.

What is the latest version of ISO 11992-4:2014?

The current published version is ISO 11992-4:2014, published on 2014-05. Always check for amendments or pending revisions.

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