# ISO 7401:2003 — Withdrawn and superseded ISO standards

For ISO 7401:2003, item title is Road vehicles — Lateral transient response test methods — Open-loop test methods; status code is 9599; successor is ISO 7401:2011; withdrawn / published date is 2003-02-24, recorded from its source on 2026-08-05.

- **Identifier:** ISO 7401:2003 _(verified: appears in the quote below)_
- **Item title:** Road vehicles — Lateral transient response test methods — Open-loop test methods _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 7401:2011
- **Withdrawn / published date:** 2003-02-24 _(verified: appears in the quote below)_

## What the source says

> 36998,IS,,ISO 7401:2003,Road vehicles — Lateral transient response test methods — Open-loop test methods,Véhicules routiers — Méthodes d'essai de réponse transitoire latérale — Méthodes d'essai en boucle ouverte,2003-02-24,2,['43.020'],ISO/TC 22,9599,[14121],[54144],"['en','fr']",25,"<p>ISO 7401:2003 specifies open-loop test methods for determining the transient response behaviour of road vehicles. It is applicable to passenger cars, as defined in ISO 3833, and to light trucks. </p>"

## 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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).