R34 4 door indicator and horn issue

[Randhj]

Just picked up my first skyline. R34 4 door with an rb25det and manual swap. I’m in the US. It has a bunch of issues but the problem I’m chasing now is the indicator, hazards, and horn do not work. I took out the indicator relay and fuses and tested separately and they seem to be working fine. When I activate the turn signal stalk or the hazard button nothing happens, no clicking, and no dash lights. Same with the horn. What should I test next? The headlights, taillights, and brake lights work fine so I think the stalk is good.

[GTSBoy]

What do you mean by "test"? It sounds like you're just switching things on and off that you already know don't work.

Get the wiring diagram and a multimeter and start looking for power where there is supposed to be power and earth where there is supposed to be earth. Look for continuity across switches that are otherwise unresponsive, etc etc.