The point is that it’s not OEM and you bought it used. If privately it’s your issue with either previous owner or tracing it yourself or pay someone to check it out. If purchased used from dealer ask them for help.
It worked great on my ‘23 BD and my current ’24 Heritage. Wireless.
It only worked wired on my ‘20 Rover Sport but I recently bought this Ottocast adapter and now it works wirelessly in the Rover very well.
It costs $45 and you could try it if wireless in your Bronco is shaky...