I installed LED turn signal bulbs in the front and rear of my S2K. I also put in the relay to stop the hyper flash. So my issue is that when I turn on my headlights both the Arrow Indicators also light up. Regardless of the turn signals being used both arrows are now lit if the headlights are on. I will also mention that I had previously replaced the indicator bulbs in my cluster with LED's as well. I'm guessing there's some kind of voltage issue here that's causing them to activate but I'm not sure how to stop it, aside from just taking out the LED's from the turn signals. Anyone else have this problem?

 

I've just done this mod, but I still have the incandescent bulbs in the dash and front turn signals, works fine. Maybe replaced either the dash or front bulbs back to the old style and see if the system still needed to see some sort of resistance to work?