Groups & Projects

Vehicle Signal Specification (VSS)

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COVESA’s VSS, introduced in 2016, is a widely adopted, open data model created to normalize vehicle data (e.g., speed, tire pressure, interior lights, etc.). At its core, it is intended to be simple to understand and usable in a broad variety of contexts. With the mature Vehicle Signal Specification and the Data Expert Group’s guidance, COVESA strives to enable vehicle data interoperability, reduce vehicle data fragmentation, and facilitate collaboration with other industries (e.g., EV Charging, Safety, Maintenance, Fleet Operations, and Insurance) to accelerate new business opportunities and ecosystem growth. Project Page:
Leads: Adnan Bekan (BMW), Erik Jaegervall (Bosch)
Meetings: Weekly on Tuesdays at 16:00 CET / 10:00pm ET / 7am PT (Community Calendar)
Project Page:
Latest Release: v4.1
License: MPL-2.0
Slack Workspace:; Channel: #vss
Parent: Data Expert Group

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