Blown stop lights/hazard flasher fuse

@cudamark : I don't have an ammeter :rolleyes:

Today, before replacing the fuse, I checked my USB plug and it works.
So, the cigarette lighter isn't on the same fuse.
It seems that on '71 Dart/Demon, this fuse only protect the stop lights, the hazard flasher and the dome light.

I replaced the fuse.
Everything is working normally, but for how long?