Yes, you can download a DBC file — the internet is full of them. The real question is: should you ? If you own the vehicle or have permission, go ahead. If it’s stolen or reverse-engineered from a competitor’s system, you’re exposing yourself to serious legal and safety risks. Always prefer open, documented sources or generate your own database.
Only download DBCs from trusted public repos (e.g., comma.ai’s opendbc ) or generate your own with a CAN database tool. 6. How downloading actually works in practice Example using wget : can dbc file download
wget https://raw.githubusercontent.com/commaai/opendbc/master/tesla_teslaradar.dbc Or from a Vector .zip : Yes, you can download a DBC file —