Some kind of flasher?
I blew a 10 amp fuse leading to this box. What might this 'flasher' thing be called, and why is there a flasher required for signals coming in already 'flashed?'
Jim and DW 50 years Brenda
2017 40rssa, also a 2015 Salem (for Alaska)
2019 F450, ruby red
Harley Road King & sidecar