# ISO 15031-3:2004 — Withdrawn and superseded ISO standards

For ISO 15031-3:2004, item title is Road vehicles — Communication between vehicle and external equipment for emissions-related diagnostics — Part 3: Diagnostic connector and related electrical circuits, specification and use; status code is 9599; successor is ISO 15031-3:2016; withdrawn / published date is 2004-07-16, recorded from its source on 2026-08-05.

- **Identifier:** ISO 15031-3:2004 _(verified: appears in the quote below)_
- **Item title:** Road vehicles — Communication between vehicle and external equipment for emissions-related diagnostics — Part 3: Diagnostic connector and related electrical circuits, specification and use _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 15031-3:2016
- **Withdrawn / published date:** 2004-07-16 _(verified: appears in the quote below)_

## What the source says

> 29021,IS,,ISO 15031-3:2004,"Road vehicles — Communication between vehicle and external equipment for emissions-related diagnostics — Part 3: Diagnostic connector and related electrical circuits, specification and use",Véhicules routiers — Communications entre un véhicule et un équipement externe pour le diagnostic relatif aux émissions — Partie 3: Connecteur de diagnostic et circuits électriques associés: spécifications et utilisation,2004-07-16,1,"['13.040.50','43.040.10','43.180']",ISO/TC 22/SC 31,9599,,[64636],"['en','fr']",20,"<p>ISO 15031-3:2004 specifies a minimum set of requirements for a diagnostic connector used in communication between vehicle and external test equipment for emissi

## Source

- https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv

Last verified: 2026-08-05. Review by: 2027-02-01.
Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).