ISO 22561:2020Published

Gasoline engines with direct fuel injection (GDI engines) — Installation of the injectors to the engine

Moteurs à essence à injection directe de carburant (moteurs à injection directe d'essence) — Installation des injecteurs sur le moteur

A new edition is under development: ISO/AWI 22561.

Abstract / scope

This document specifies the dimensions required for the installation and integration of the fuel injectors in gasoline (GDI) engines. It also describes the interface of the fuel injector cup within the fuel rail to the individual injector.

NOTE When the word "fuel" is used in the terms listed, it can be omitted, provided there is no misunderstanding.

Life cycle

Replaced by

ISO/AWI 22561Under developmentGasoline engines with direct fuel injection (GDI engines) — Installation of the injectors to the engineInternational Standard · ISO/TC 22/SC 34