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Hydrogen Technologies Standards form the basic framework for market ramp-up
More information
Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
More information

Standards [CURRENT]

ISO 14230-4
Road vehicles - Diagnostic systems; Keyword protocol 2000 - Part 4: Requirements for emission-related systems

Title (German)

Straßenfahrzeuge - Diagnosesysteme; Schlüsselwort-2000-Protokoll - Teil 4: Anforderungen an abgasrelevante Systeme

Responsible national committee

NA 052-00-31-02 AK - Vehicle diagnostics and Transport Layer requirements

Responsible international committee

ISO/TC 22/SC 31/WG 2 - Vehicle diagnostic protocols

Edition 2000-06

Original language English

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Table of contents

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Economic benefits

DIN SPEC

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Terminology

Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

ISO 14230-4 Road vehicles - Diagnostic systems; Keyword protocol 2000 - Part 4: Requirements for emission-related systems

Responsible national committee

Responsible international committee

Eric Wern

Want to learn more?

ISO 14230-4
Road vehicles - Diagnostic systems; Keyword protocol 2000 - Part 4: Requirements for emission-related systems