Véhicules routiers — Diagnostic Véhicule Orienté Services (SOVD) — Partie 1: Informations générales, définitions, règles et principes de base

This document:

• gives an overview of the ISO 17978 series;
• specifies rules and basic principles for the service-oriented vehicle diagnostics (SOVD), conforming to the extended vehicle (ExVe) methodology, as specified in the ISO 20077 series;
• defines general terms.