kinda new to this, specially wiring up the horn button.

i searched but they just tell you where to wire into the harness but not the horn button itself.

i have this type of horn:



can anyone tell me and confirm which color is power and which is ground?

thats all i wanna know.
thanks in advance.

 

bump.

 

There is no power. It's only a ground signal. Search harder the thread is here with pics.