How to fix horn

Ok, these horns are placed so that they get as much moisture and slop into them as possible. There are actually 3 horns, each with a different tone. The first place to start is the fuses. They are to the left of the steering wheel. There is a fuse labeled horn. Check this, and replace with the same amp fuse. If this does not help, the next option is to check the connection to the horn itself. The horn is located in front of the driver's side front wheel, near the bumper. You may need to drive the car up on ramps to get access. There should be one wire per horn. These wires can corode. Remove each connection, and with sand paper or a green scrub pad, scrub the tab that the wire came off of and reconnect. If the horn still doesn't work, get anelectrical