I have a 32 fever that when trimming the drives in when using any of the the 4 switches (the throttle, the "both" and independent switches for drives in they move together, even with the independent switch, however when trimming out they move as they should independent or together depending on which switch is used. Any suggestions of what might cause that?

You have a bad diode. It's used to isolate the power from the individual switches from the other drive.

Should be able to find it in the harness and a ohm meter will work, a lot have diode check on them. Make sure the new one is put in the same "direction".

Is the diode going to be up under the dash?

Yes in the wiring for the switches.