"Car Assistant" OBD-II Device for Vehicle Monitoring

[ynnor666 (Ronny)]

Perhaps this does fit for you ?

WiCAN ESP32-based open-source OBD2/OBD-II Vehicle (car or truck) CAN Bus Diagnostics to WIFi/BLE/USB adapter for Home Assistant integration?

I think that this ESP32-based OBD (On-Board Diagnostics) open-source hardware CAN-bus adapter for reading and controlling vehicle bus of cars or trucks via their ECU (electronic control unit) + a open-source wican firmware combination in this crowdfunding/crowdsourceing campaign on Crowd Supply could make for a very interesting product for monitoring your car or truck if and when the community starts building WiCAN integrations for Home Assistant: “WiCAN” open-source OBD-II Car Diagnostics CAN …

They are working on a 2nd device with updated featureset, too.