Submarine hydrophone
 

I'm using the GFO mod which has the same problem as the stock game, certain submarines, namely the Balao, Gar, Gato and Tambor will not rotate the hydrophone dial with the mouse. I know the Home\End keys will do the same thing but i would prefer to use my mouse, can any one tell me Which file\s are moddable to correct this oversight. I know it can be done as my friend uses the TriggerMaru_Overhaul_2 mod which doesn't suffer from this problem. Any help on the matter will be much appreciated.
Moonlight.