Horn Problem

Got questions about your Nissan? We're here to help, and it's FREE!
User avatar
xX RB Xx
Posts: 3719
Joined: Wed Jun 20, 2007 3:15 pm
Car: SE3P, FC3S, FC3C.
Location: Japan

Post

i have an 93 S13 and i have a problem with my horn going off for no reason. My car will be parked and my will go off. No i dont have an alarm system on it so i dont know what the problem is. Could it be electical or a fuse problem or what. Today for instance i can outside from school to put my windows down because my car gets super hot and i when i came outside i could hear a car horn going off and i already knew that it was my horn because it did it before. So its just really getting on ym nerves and i was looking for some help.


User avatar
driftingmy240sx
Posts: 322
Joined: Tue Nov 06, 2007 3:53 pm
Car: 1996 Nissan 240sx rb25det

Post

sounds like a short in the control side of the horn relay. by that i mean something is grounding the coil side of the relay casuing the swiched side to engage and sound the horn. if you dont mind n ot having a working horn you can just remove the relay ad it should fix the problem. you may even have a bad relay, but it sounds more like a short circuit issue.


Return to “Nissan Online Mechanic”