I've got a 2009 850xp that the display stays lit up when I shut the key off. I haven't checked the draw on the battery but that seems irrelevant. It sparks plenty when I hook the battery up. It holds 12.5 volts all the time. The battery isn't 6 months old. I checked my ground at the plug on the back of the display and had 0 ohms of resistance. I unplugged the display and hooked the negative post back up on the battery and the draw disappears.
Any ideas? I've got the repair manual from Polaris and haven't found anything in it that pertains to my issue.

Thanks
Sam