It's the same on all my Sportsman's with the digital display. I was hoping to find out if there is a way to hook those up somehow by some wire in the main harness. Otherwise I just don't understand why it would be part of the display.Polaris uses the same display on all their models, but I don't think it works on the ace. On my rzr900 with the same display the lights flash when my blinker is on (both flash no matter which side blinker), but on our ace 900sp it doesn't.
If I'm wrong and it is supposed to work I would love to know, maybe my kit is just wired wrong.