Where is the horn on a 2009 Honda Civic

SOURCE: How to install a horn button in a 92 Honda Civic

IF YOU HAVE A HORN SWITCH FIND THE HORN WIRES IN THE CAR AND CONNECT SWITCH TO THEM

SOURCE: horn won't work

the horn is ualy under the hood twords the front

SOURCE: Can I stop my horn from sounding when I lock my 2009 Accord

You might can have the dealer program it not to honk, but its just the way the keyless entry works. I've owned 2 accords--an 06 and 08--and both of them honk the horn when the lock button is pressed twice. Pressing the button once will secure the car and arm the alarm. So once click is all you really need. And no your alarm is not malfunctioning.

SOURCE: 1993 honda del sol horn does not work. Horn

Im in the same boat with my 99 civic si. it is wiring in the steering wheel that is causing your horn to not work. it is a lot of work to replace the wire in the steering wheel, so if you want a horn, my suggestion is to wire the horn to a aftermarket switch. it is a cheap and easy solution and will get the job done.

SOURCE: Where is the horn relay in a 1999 honda civic Ex?

Hi:
I am reasonably sure that your horn relay is in the relay/ fuse box that is located beside your battery, on the rear passenger side , under the hood!