Note: The headlamp flasher, when provided, also powers the blue/white wire, either at bullets nearby the floor-mounted dip-switch, or internally to the switch on column-mounted dip-switches.
Filament fuses circled on the left, relays on the right. The two fused relays on the right of the group of four are for other circuits.
One fuse per filament:
One fuse per beam on the output of each relay: