ISO 15765-4:2021Published

Road vehicles — Diagnostic communication over Controller Area Network (DoCAN) — Part 4: Requirements for emissions-related systems

Véhicules routiers — Diagnostic sur gestionnaire de réseau de communication (DoCAN) — Partie 4: Exigences applicables aux systèmes associés aux émissions

Abstract / scope

This document specifies requirements for CAN-based communication systems between the in-vehicle network and the diagnostic link connector of the vehicle. This document does not specify any requirements related to the in-vehicle CAN network architecture. This document specifies the requirements to enable the in-vehicle CAN-based communication systems to establish, maintain, and terminate communication with the devices connected to the diagnostic link connector.

Life cycle

Amendments & corrigenda

ISO 15765-4:2021/CD Amd 1Under developmentRoad vehicles — Diagnostic communication over Controller Area Network (DoCAN) — Part 4: Requirements for emissions-related systems — Amendment 1International Standard · ISO/TC 22/SC 31

Replaces

ISO 15765-4:2016WithdrawnRoad vehicles — Diagnostic communication over Controller Area Network (DoCAN) — Part 4: Requirements for emissions-related systemsInternational Standard · Published 12 Apr 2016 · ISO/TC 22/SC 31