Car dashboard using OBDII sensor data

🛠️ DIY / Hardware

Hi all!

I have a 2010 Toyota Prius and was wondering if I could connect it to HA with a bluetooth OBDII tool, and my android phone.

I already tested hybrid assistant ( an app for toyota hybrid vehicles ) and the companion hybrid reporter, however the data it collects lives only on my phone and its hard to extract and create reports with.

Do you know of a solution to integrate older cars into homeassistant?

The features i would mostly use include historical fuel consumption, location tracking, hybrid battery stats, coolant and inverter temperatures. In priority order.

Please let me know if you have/found a solution to this!

Posted Jul 29, 2026, 1:03 PM UTC

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