buy advice ODB2 connector

[BelgiumOpelCorsaF]

I want to read out onboard diagnostics from my Opel Corsa F electric (2020)

It is my goal to be able to gather these logs on my smartphone or PC, export them to a text file and send them by mail to the garage.

e.g. for the moment I have a problem with the airco. Now I have to make an appointment with the garagen only for reading out the car. Would save me some time if I can do this myself and then send this to the garage.

Which model is recommended and affordable?

[gowron492]

Have you considered using an ESP32 to read the data via a Bluetooth dongle and then export them?

I have been working on a few projects with this method.

https://github.com/JackelLab/CorsaOBDGauge

Carl,