Hi Flash22!
I try to find a "right" source for this page (this page is not from my "collection")
I have now some FSM for different cars with installed SatNav Connect. My time is limited for this job, but I try to compare connection of SatNav using this info. I use Juke, Rouge (american QQ) and some other, unfortunately, partial and unidentified (find surfing Internet)
Early I ask you (if you have) send me a NOTE FSM of years 2009-2011 - any news?
Grounding for enable/disable somethig inside device is simple and safe in car electronic. I think thatpins EQ1-4 is a configuration switch and an option selector (and this not depend of car model), so we can prepare config and options simple using wires in car. Hope you remember digiClock on instrumental panel - in some NOTE models they active from factory, on some - not, Cutting the grounded wire solve the problem!