ISO 14229-4:2012

Road vehicles — Unified diagnostic services (UDS) — Part 4: Unified diagnostic services on FlexRay implementation (UDSonFR)

Publication date:   Nov 30, 2012

General information

90.60 Close of review   Sep 3, 2023

ISO

ISO/TC 22/SC 31 Data communication

International Standard

43.180   Diagnostic, maintenance and test equipment

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Scope

ISO 14229-4:2012 specifies the implementation of a common set of unified diagnostic services (UDS) on FlexRay networks (FR) in road vehicles (UDSonFR).
UDSonFR references ISO 14229-1 and ISO 14229-2 and specifies implementation requirements of the diagnostic services to be used for diagnostic communication over FlexRay.
UDSonFR does not specify any requirements of the in-vehicle FlexRay architecture.
ISO 14229-4:2012 focuses on additional requirements specific to the implementation of UDS on the FlexRay network, and specific restrictions in the implementation of UDS on the FlexRay network.

Life cycle

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PUBLISHED
ISO 14229-4:2012
90.60 Close of review
Sep 3, 2023