Hi, my turn signals have stopped working when using the lever but works when the emergency lights switch is on. When operating the lever you hear a very fast clicking from the relay.

Video: (clicking noise in background is the fuel pump)

https://youtu.be/mkwuaLHs4mY

First i demonstrate the emergency lights that work, and later when operating the lever, you can hear the relay going crazy.

Anyone got a clue on what the problem is and maybe how to solve it?