[Osmar12]

So, I'm noticing that my horn-sound isnt as loud as it normally sounds, like its dying or something.
My car is only 4 years old. Does anyone know if that means I need a horn replacement? Could it be a fuse?
Any answer would be appreciated.

 

[Sparky]

I would doubt it is the fuse. I'd say the horn itself is the problem. Shouldn't be that much to replace I would think. Boy was I wrong! Nissan Rogue Sport OEM horn:
25610-6MA0A) $90. You could try disconnecting/reasserting the connector going to the horn. Maybe some corrosion has set in. Use electrical contact cleaner as well. A generic, non nissan factory horn, shouldn't be as much and you could get creative as well. Hope it's an easy fix.

 

[Osmar12]

Well, it's an odd thing.....It's not really the actual horn. It's the little alarm horn sound that has gotten super low.
It seems that this is a secondary type horn thing. Been looking online and haven't found anything.