# ISO 14230-2:1999 — Withdrawn and superseded ISO standards For ISO 14230-2:1999, item title is Road vehicles — Diagnostic systems — Keyword Protocol 2000 — Part 2: Data link layer; status code is 9599; successor is ISO 14230-2:2013; withdrawn / published date is 1999-03-18, recorded from its source on 2026-08-05. - **Identifier:** ISO 14230-2:1999 _(verified: appears in the quote below)_ - **Item title:** Road vehicles — Diagnostic systems — Keyword Protocol 2000 — Part 2: Data link layer _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 14230-2:2013 - **Withdrawn / published date:** 1999-03-18 _(verified: appears in the quote below)_ ## What the source says > 23920,IS,,ISO 14230-2:1999,Road vehicles — Diagnostic systems — Keyword Protocol 2000 — Part 2: Data link layer,Véhicules routiers — Systèmes de diagnostic — Protocole 'Keyword 2000' — Partie 2: Couche de liaison de données,1999-03-18,1,['43.180'],ISO/TC 22/SC 31,9599,,[55592],"['en','fr']",28, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).