Toyota Verso 2011 1.8 147HP - Horn Failure: Seeking Horn Relay Location and Wiring Diagram

Hello,

As the topic.
Fuse - checked, ok. There is voltage on the fuse.
I checked with a multimeter - there is no voltage on the horn after pressing the steering wheel.

Question: Where is the horn relay in this car? Does anyone have any wiring diagram or also know where I can find something like that?

Regards, Albert

And the horn itself is for 1 or 2 cables?

One, probably from the relay.
Minus (mass) is on the housing.

Either there is no weight, or control does not go, i.e. the tape under the steering wheel.

The signal on the relay, the tape can be checked after unscrewing the covers under the steering wheel.

Problem solved. The case turned out to be prosaic, namely they were not connected by contacts in the steering wheel. I cleaned the two contacts on the sides, plus the ground transfer to the airbag housing where the horn switch is located. In addition, I bent the ground contact to make sure it connects well.

How did I come to this? In sequence:
1. I connected the plus from the battery to the plus of the horns. He sounded so the mass problem can be eliminated.
2. I checked the fuse again. OK.
3. I removed the module in which the fuse is installed. It turned out that the relay is right under the fuse. I pressed the horn, it turned out that there is no signal from the horn on the relay. So you can pre-exclude the relay.
4. I didn't really know where the tape mentioned by my colleagues was. I looked from under the steering wheel. Without results.
5. I decided to check under the airbag on the steering wheel. The battery plus must be disconnected before the operation. Then with a rod (a thin screwdriver, I used a drill) you need to push the protection through 2 holes on both sides of the cushions to be able to pull out the pillow. This can be done on one side, then the other. I unplugged the plug from the cushion and the plug from the signal. I took out the pillow completely, connected the battery. I touched the detached hatch from the horn to the ground on the steering wheel. Trumpet nice! So the problem is the steering wheel switch.
6. In the next step I did what I described at the very beginning.

greetings

I didn't speak in the steering wheel.

I recently bought a Toyota Verso 1.6 and the horn just doesn't work.
Tell me where is the trumpet hidden in this car?

I have verso 2010 and the same problem - the plate touches the aluminum corpus which has fallen asleep. I will add that to detach the pillow you need to press wires about 2mm diameter stroke about 7mm. I give pictures of the wires and the metal plate.

In my Toyota Verso the horn stopped working, I started with the fuse, it turned out to be working, the horn unplugged and connected to the battery also worked, then
I checked under the steering wheel cushion, current is coming in, contacts cleaned, but the horn still doesn't work. I found the cause on the horn itself under the bonnet, disconnected the power cable, cleaned the connection between the horn and the battery.
I disconnected the power cable under the bonnet, cleaned the connection, thoroughly sprayed the contact for better conductivity, reconnected it and the horn continues to sound. Under the bonnet, where the horn is located, it is exposed to water from wet pavement and the contacts are snowing.