WWH-OBD
World-Wide Harmonized On-Board Diagnostics
Next-generation OBD standard harmonising diagnostic requirements worldwide. Uses UDS (ISO 14229) over CAN and IP transport, replacing legacy OBD-II protocols. Supports enhanced diagnostic data reporting and remote monitoring capabilities.
- Document
- ISO 27145 (series, 2021)
- URL
- https://www.iso.org/standard/79133.html
- Label
- Standard
- Keywords
- automotive diagnostics OBD UDS CAN IP transport worldwide harmonization remote monitoring
Domain: Diagnostics and Monitoring · Standard