About

Scope

Data communication for vehicle applications

This includes

  • Data buses and protocols (including dedicated sensor communication)
  • V2X communication (including V2G)
  • Diagnostics
  • Test protocols
  • Interfaces and gateways (including those for nomadic devices)
  • Data formats
  • Standardized data content

Quick links

153
published ISO standards *

under the direct responsibility of ISO/TC 22/SC 31

23
ISO standards under development *

under the direct responsibility of ISO/TC 22/SC 31

22
Participating members
15
Observing members

* number includes updates

Reference Title Type
ISO/TC 22/SC 31/JWG 1   Joint ISO/TC 22/SC 31 - IEC/TC 69 WG: Vehicle to grid communication interface (V2G CI) Working group
ISO/TC 22/SC 31/WG 2   Vehicle diagnostic protocols Working group
ISO/TC 22/SC 31/WG 3   In-vehicle networks Working group
ISO/TC 22/SC 31/WG 4   Network applications Working group
ISO/TC 22/SC 31/WG 5   Test equipment/Data eXchange Formats Working group
ISO/TC 22/SC 31/WG 6   Extended vehicle/Remote diagnostics Working group
ISO/TC 22/SC 31/WG 7   Electronic periodic technical inspection (ePTI) Working group
ISO/TC 22/SC 31/WG 9   Sensor data interface for automated driving functions Working group

 

Joint working groups under the responsibility of another committee
Reference Title
ISO/TC 127/SC 3/JWG 16 Joint ISO/TC 127/SC 3 - ISO/TC 82/SC 8 - ISO/TC 23/SC 19 - ISO/TC 22/SC 31 - ISO/TC 23/SC 15 WG: Secure high speed mobile data communication
Liaison Committees to ISO/TC 22/SC 31

The committees below can access the documents of ISO/TC 22/SC 31:

Reference Title ISO/IEC
ISO/IEC JTC 1/SC 27 Information security, cybersecurity and privacy protection ISO/IEC
ISO/TC 22/SC 33 Vehicle dynamics, chassis components and driving automation systems testing ISO
ISO/TC 23/SC 19 Agricultural electronics ISO
ISO/TC 127 Earth-moving machinery ISO
ISO/TC 127/SC 3 Machine characteristics, electrical and electronic systems, operation and maintenance ISO
ISO/TC 184/SC 5 Interoperability, integration, and architectures for enterprise systems and automation applications ISO
ISO/TC 204 Intelligent transport systems ISO
ISO/TC 299 Robotics ISO

 

Liaison Committees from ISO/TC 22/SC 31

ISO/TC 22/SC 31 can access the documents of the committees below:

Reference Title ISO/IEC
IEC/TC 69 Electrical power/energy transfer systems for electrically propelled road vehicles and industrial trucks IEC
ISO/TC 23/SC 19 Agricultural electronics ISO
ISO/TC 184/SC 5 Interoperability, integration, and architectures for enterprise systems and automation applications ISO
ISO/TC 204 Intelligent transport systems ISO

 

Organizations in liaison (Category A and B)
Acronym Title Category
ASAM Association for Standardisation of Automation and Measuring Systems (ASAM e.V.) A
CITA CITA – The International Motor Vehicle Inspection Committee A
ETSI European Telecommunications Standards Institute A
TCG Trusted Computing Group A

Organizations in liaison (Category C)

C liaisons participate at the level of a Working Group

Acronym Title Category
CharIN e.V. Charging Interface Initiative C
COVESA Connected Vehicle Systems Alliance C
OCA Open Charge Alliance C
OPEN Alliance Inc. OPEN Alliance Inc. C
W3C World Wide Web Consortium C

ISO/TC 22/SC 31 - Secretariat

DIN [Germany]

DIN Deutsches Institut für Normung e.V.
Am DIN-Platz, Burggrafenstraße 6
D-10787 Berlin
Germany

Tel: +49 30 2601-0
Fax: +49 30 26 01 12 31