If the horn is still working by pushing the horn switch and the lock mechanism is still locking with the remote then you have a relay problem.
Locking door automotive honk meaning.
Surely it is disturbing.
I find the honk feature annoying especially on some vehicles that give an overly loud honk when a tiny chirp would do.
If your locking and unlocking your vehicle.
The anti theft alarm system on your vehicle is connected to the horn system.
It s kinda like gambling.
Most cars come with a panic button that sets off the alarm when you press the button but some allow a single honk when pressing the door lock button on your key.
I m jeff and in this video.
Why doesn t your horn blow when you lock your door with the remote when it did earlier.
Flashing the lights is enough confirmation.
When i lock the doors with the fob i always have to look back to see if the lights have flashed or the handles have un presented.
The doors lock the led starts flashing but no honk.
Sometimes you get a honk immediately and sometime you have to wait for it.
It is often programmed to honk at the owner s request.
Horn honk is absolutely not necessary honking is only for emergency people will be scared by sudden honk really disturbing the peace so why dont everyone install a horn in the front door so that when they leave home it honk also when people open the window it honk.
You can turn that off too if you want often i just use the switch on the door to lock the car which still sets the alarm but gives no confirmation other than the doors locking.
Then after about 30 seconds to a minute honk.
Occasionally my horn won t honk when i set the alarm.