# ISO 7637-2:2004 — Withdrawn and superseded ISO standards For ISO 7637-2:2004, item title is Road vehicles — Electrical disturbances from conduction and coupling — Part 2: Electrical transient conduction along supply lines only; status code is 9599; successor is ISO 7637-2:2011; withdrawn / published date is 2004-06-28, recorded from its source on 2026-08-05. - **Identifier:** ISO 7637-2:2004 _(verified: appears in the quote below)_ - **Item title:** Road vehicles — Electrical disturbances from conduction and coupling — Part 2: Electrical transient conduction along supply lines only _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 7637-2:2011 - **Withdrawn / published date:** 2004-06-28 _(verified: appears in the quote below)_ ## What the source says > 28533,IS,,ISO 7637-2:2004,Road vehicles — Electrical disturbances from conduction and coupling — Part 2: Electrical transient conduction along supply lines only,Véhicules routiers — Perturbations électriques par conduction et par couplage — Partie 2: Transmission des perturbations électriques transitoires par conduction uniquement le long des lignes d'alimentation,2004-06-28,2,['43.040.10'],ISO/TC 22,9599,"[14448,14449]",[50925],"['en','fr']",36,"

ISO 7637-2:2004 specifies bench tests for testing the compatibility to conducted electrical transients of equipment installed on passenger cars and light commercial vehicles fitted with a 12 V electrical system or commercial vehicles fitted with ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).