what is the possibility that someone has put the wrong controller in this unit? This unit has rabbit switches, and they throw an error [release rabbit switch] if I hold them in as I turn on the unit (so I assume they make circuit back to the controller) how ever this controller does not appear to allow write access to set the rabbit speed away from 0. this controller does not say "yale" anywhere on it, and also gives an error to the etacc software a yale guy hooked up saying "the truck device does not match the truck type device in the file" (looking over his shoulder, I am not sure he had the correct type /serial number series to select). is it possible someone put a controller that does not have the correct functions available or do I need to pitch a fit to my local yale dealer about this tech not having the updated software?.