Do you know the reason for this error?
It comes out on all the screens.
I use an ELM WIFI (one of the first releases, when the others were bluetooth only), MES with license purchased on Iphone X.
It only gives me that error, continuing the parameters it reads them, but I can't know if it's okay because my Renegade Trailhawk 170cv Mjet Model Year 2019 has SGW, so I don't know if I can change some parameters or do tests, since it doesn't go successful.
