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ISO 15031-3

Road vehicles - Communication between vehicle and external equipment for emissions-related diagnostics - Part 3: Diagnostic connector and related electrical circuits: Specification and use

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Organization: ISO
Publication Date: 15 April 2016
Status: active
Page Count: 12
ICS Code (Diagnostic, maintenance and test equipment): 43.180
ICS Code (Transport exhaust emissions): 13.040.50
ICS Code (Electrical and electronic equipment): 43.040.10
scope:

This part of ISO 15031 references the latest publication of SAE J1962.

On-board diagnostic (OBD) regulations require road vehicles to be equipped with a standardized connector for purposes of access to OBD information by ISO 15031-4 compliant external test equipment. This part of ISO 15031 describes the requirements for the physical connection and associated pin usage to allow for standard access to the OBD data.

The first edition of this part of ISO 15031 was based on SAE J1962 and was intended to meet European OBD requirements for 2000 and later model year vehicles, and added a modified connector type to accommodate vehicles with a 24 V system. This revised part of ISO 15031 is technically equivalent to SAE J1962 with the exception of the specific requirements identified in the document.

This part of ISO 15031 specifies additional requirements related to right hand driven (RHD) vehicles.

Annex A and Annex B are for information and not required to fulfil emissions-related OBD.

Document History

ISO 15031-3
April 15, 2016
Road vehicles - Communication between vehicle and external equipment for emissions-related diagnostics - Part 3: Diagnostic connector and related electrical circuits: Specification and use
This part of ISO 15031 references the latest publication of SAE J1962. On-board diagnostic (OBD) regulations require road vehicles to be equipped with a standardized connector for purposes of access...
July 15, 2004
Road vehicles Communication between vehicle and external equipment for emissions-related diagnostics Part 3: Diagnostic connector and related electrical circuits, specification and use
A description is not available for this item.

References

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