I am restoring my first - and new to me - 850 Commando Roadster (1973). Finished up wiring and when I turn key switch on to parking key - 1st click to left - everything if fine with headlight and taillight on and steady. When I switch to 3 position - run with no lights- I can hear the flasher relay cycling. When moved to 4 position, where the headlight and taillight are on, both lights start fluctuating with turn signal flasher. This is without the engine running and battery is fully charged (13.3 VDC). Also, the turn signals work fine with the switch handlebar switch. What the heck did I do?