Asetek La Prima pedals Throttle pedal only registers from 50%-100% of the actual pedal movement. In Asetek Racehub it detects the input correctly. In F1 25 it detects it from 50-100 and shows as 0-1...
Ideas
If you haven’t already it might be worth trying to recalibrate the pedals through the in game menu to see if this resolves anything