Questions about Cartrend Obd Ii Wifi

No, you can't

I have the Car Scanner app, but as far as I know there are several, so not just one.

I don't have a Renault but the information is easy to find on the net. https://www.outilsobdfacile.com/location-plug-connector-obd/Renault-scenic-4

Unfortunately, we don't quite understand your question. What do you mean exactly?

Hallo. Nein dieses hier zb geht Lescars OBD2-Adapter mit ELM327-Chip und Bluetooth