标准摘要
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.
英文名称Road vehicles — Service-oriented vehicle diagnostics (SOVD) — Part 1: General information, definitions, rules and basic principles