During one of the missions named "Send in the Clowns," you will have to honk the horn of the car. If you don't know how to do that keep following this guide for the controls to honk the horn.
You will have to learn how to honk the horn in Cyberpunk 2077 for one of the side missions titled “Send in the Clowns.” One of the objectives of this side quest is to “wait for Ozob.” However, only waiting won’t do the job for you. You will have to honk the horn and indicate to Ozob that you have reached the spot. Hence, we are here with this guide on how to honk the horn.
Press left CTRL on PC or L3 on the controllers to honk the horn in Cyberpunk 2077. These are the default keys for honking. However, the key to honk the horn on PC might differ if you would have made changes to the default key binding. If you don’t remember any such thing but aren’t able to honk with the left CTRL button, you can easily check the assigned key from the menu.
All you need to do is go to the menu and head to the Key Bindings option. This will open the screen with all the actions and the keys that are assigned to them. Look for the “Horn” option under the “Vehicle” category to check the key bound for honking. Once you find out the key, either change it if you want to or press the key while in the game to honk the horn.
To change the key, simply select the horn slot and then press the key that you want to assign for honking. Once your selected key appears on the screen, press the “Apply” button to confirm the changes.
That’s everything you need to know about how to honk the horn in Cyberpunk 2077. If you want to rebind every key according to your preference, you will have to do it from the files as the game does not allow you to change all the keybinds from the menu. You can read our guide on how to change keybinds in CP2077 for help. While here, ensure reading our Cyberpunk 2077 Full Disclosure Databank – How To Retrieve The Databank & Get Best Reward guide. It will help you complete the quest and also get the best possible reward.