I just bought a KTM switch for my '09 FE570. The switch includes a blue horn button, high beam, lowbeam and red engine kill button. It plugs straight into the factory harness and works great except the kill swith doesn't work. I was hoping I could remove the stock engine kill switch and replace it with this multifunction swith, what am I doing wrong? The new switch does come with an extra ground wire that is not plugged into anything and there are 2 bullet style connectors on the factor harness, so I need to connect one of these as well?