ISO 11992-4:2023

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

OVERVIEW

This document specifies diagnostic application requirements and OSI-layer related communication profiles to ensure the interchange of digital information between towing and towed vehicles with a maximum authorized total mass greater than 3 500 kg.

The conformance and interoperability test plans are not part of this document.

COMMENTS

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PRODUCT DETAILS

Status Current
Edition 2023
No. of Pages 30
ICS Classification 43.040.15 Car informatics. On board computer systems
Committee ISO/TC 22/SC 31
Available for Purchase For sale in Singapore only
Adoption ISO