O5 Audi A4 Cabriolet 1.8t TCM

I can’t figure out why there’s no “park”???
It shows the gears selected,I can hear the engine change slightly just when it’s put in gear
but still just revs,no matter what,even in Park it revs,and will roll!
Have to use the E brake all the time.

Three pages in and still no autoscan posted. Without any doubt the first thing I'd do is get that done...