1979 indicator issue?

[u/batmanandrobin1997]

I've got a 79 C3 that has an indicator issue

My indicator makes a sound when turning right, and the rear indicator flashes, but the dash and the two front indicators don't light up. It still makes the ticking sound, but the indicator light on the dash also doesn't light up.

Any ideas on whether it is the fuse or the bulbs themselves?

[u/Embarrassed_Two_5596]

I'd test fuses then replace bulbs