Hacker News new | ask | show | jobs
Ask HN: Database of writable CAN bus data for cars
1 points by fndksksvdk 981 days ago
Does anyone know of a source for what data is exposed over the CAN bus in any cars?

Specifically, I'd like to be able to write data over CAN to control non-critical features (radio volume, windows, climate control, etc.).

Is my only option to use a sniffer while pressing steering wheel volume buttons?

1 comments

Hack a Tier1 ;)... Start a workshop and get tester access? Look into the comma ai pile of stuff they gathered?