ISO 11992-4:2023
Current
The latest, up-to-date edition.
Road vehicles — Interchange of digital information on electrical connections between towing and towed vehicles — Part 4: Diagnostic communication
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English
04-14-2023
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 3500kg.
The conformance and interoperability test plans are not part of this document.
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