Hallo hast du die Logitech G Hub software istalliert? bei mir funktioniert es Einwandfrei
https://www.logitechg.com/de-ch...

Gruss

I'm buying euro truck simulator but I don't know if the steering wheel is compatible with PC. Thank you in advance for your reply.

Hello, if a red LED is lit in the centre of the steering wheel, the steering wheel is active. You can then make the settings in the respective game under Menu. This has to be reset in every game.
Greetings

Possibly connect the controller to the steering wheel .........