Harleyman

I have a 2001 CX613 for a while it's been knocking out the switch about once a year (so I keep a new one all the time on hand) the head lights went out last night put new switch in and replace the fuse still nothing. There got to be a relay but where is it ? It not on the fuse panel but there is 4 relays beside the panel. But all the wire say is power relay