Take the animal to the vet. They will fix it.
look in your fuse panel for a fuse labeled HORN..pull it out and see if it is blown (broken)
it could be the horn relay fuse located in the engine department with the other fuses.
More than likely a blown fuse or defective horn relay.
well its maybe because your sound box is broken bring it to your car store
clock spring has broken...check if horn is working another diagnose
The first thing to check when a horn stops working is the fuse. If the fuse is okay, it is possible that one of the connections has become loose or is broken. If the connections are okay, the horn itself may need to be replaced.
Replace it.
yes horn is not working
astra 1.7dti 02 horn not working
Short to power in the horn circuit, relay stuck in the closed position, stuck horn switch.
when it is broken
when it is broken