This was already confirmed and has been done. I suppose the alternative is to put a switch in wired to both fuses. Flick it on and off. Wonder if there is a loss of power doing it this way as compared to a non xi.
2009 GT-R w/700ish hp (SOLD)
2010 Range Rover Sport
1965 Mustang 302 5 speed!
2009 335ix e90 (JB4/DCI) more to come