Thank you very much for the [HOW TO: Make the VSP (noisemaker) button default to off] http://www.mynissanleaf.com/viewtopic.php?f=37&t=3296!
It worked very fine for me an my Leaf 2014!
Only the colors of the VSP Pins have changed:
1 (black wire) - my leaf: black : ok
5: (green wire) - my leaf...