So, not to dig this up but is there a common or known resistor issue? I've noticed a quick drop on the gauge too but I just watch the trip meter.
This weekend I had the light come on and off a few times, almost like the slow flash my Kawasaki would show, when off I had better then 55 miles until empty displayed.
I found this thread while doing a search for "range", I don't find it as an issue because if I have 50-60 miles left when the light comes on, easy to track no issue. But if there is a resistor issue it may be worth bugging the dealer and making another trip out there. It isn't an easy task as I work while they are open and when I'm off the tech's are typically off. Turning my "check out the bike" into 4 trips and needing 2 vehicles so I can drop the bike and come get it again later, what an expensive pain.
2012 Victory Cross Country Tour, Sunset Red.
Parts added to make her louder, faster and more mine.
Stage 1 filter and pipes, Lloydz VFIII & ATW.
Clearwater Darla, LED GLO, emergency lights and siren.
Bushtec hitch and harness, Kompact Kamp trailer.