When you lock the car with the remote key, how can you make the horn sound?

You can use the remote control key to open the lock horn and press the unlock and lock buttons at the same time for 3 seconds.

The following is the specific introduction of car horns:

1. The function of the car horn: The horn is the audio signal device of the car. The driver sends the necessary acoustic signals according to the needs and regulations, and is also used to urge and transmit signals.

2. Working principle: The working principle of the air horn is to use the air flow of compressed air to vibrate the metal diaphragm and make sound.

Tone. 1. Set through the central control in the car. Find the "Vehicle Settings" option in the car machine, and then go to the "Control Page". After turning on the "lock beep" in the control page, the horn will sound when the car is locked;

2. Set it up by key. If there is a mute button on your car key, we only need to press the mute button on the car to turn on or off the car lock sound;

3. Change the ECU settings. If your car does not have a mute button and cannot be set in the car machine, then we can only go to the 4S store to find a master to change the ECU data.

You need to match to turn on this function, and the car itself has this function, if you don't have it, then you can't match it, for example, SAIC Lavida car can be matched with locking unlocking sound feedback.

This depends on the model, and some are retrofitted. Pressing the lock will call once, and pressing the lock will call 2 times. Generally, it is a matter of setting up to make it easier for you to find your car. Some can be modified, some cannot.

A Brief History: The First Generation: Traditional mechanical keys perform basic door opening and closing functions.

The second generation: you can press the remote control button to realize the opening and closing function of the door, but the car also needs a mechanical key to operate, and the two keys are used together, which is indispensable and somewhat cumbersome.

You're talking about the car alarm anti-theft system, if not, you can install the iron general system later.

Cars are complex "creatures" made up of millions of parts. When we drive on different roads and environments in different states and speeds, there will always be abnormal noises, and many car owners are also having headaches, and they have exhausted their methods to find the source of abnormal noises. For the "click" sound from time to time, although it does not affect normal driving, it is really annoying.

5. At this time, press the lock button of the remote control and there will be a horn sound.

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Introduction: No matter what style of car will have a car remote control, and its existence is also to allow the owner to ensure that the vehicle is locked when leaving, so that it will not be opened casually, so the unlocking sound of the car remote control is also necessary for each owner to set after buying a car, but some people are also buying a car for the first time, and they don't know very much, so how to set the unlocking sound? <>

When the owner buys a new car, the first thing is to pull on the car to try it, and the performance also needs to try the unlocking sound of the car remote control, after all, his existence is also very important. However, when setting the unlocking sound of the car remote control, you can press and hold the lock button and the unlock button at the same time, and you can set it after about three seconds, and most of the sounds are the same, so there are not many types of sounds to choose. <>

Some cars do not need to press and hold the lock button and the unlock button for three seconds at the same time, and some can directly press and hold the unlock button, so that the sound can also be set, and the volume of the sound can also be set manually. When the owner of the car in the setting of the car remote control of the unlocking sound, also must pay attention to the volume of the control, if the sound of the setting is relatively loud, when parking downstairs in their own house, the sound is very loud, there will be a disturbance to the people, if it is too small it is easy to make yourself inaudible, so you can set up while testing, when there is a suitable sound size can be determined. <>

Different car types set the unlocking sound of remote control is also different, so you can ask the staff after buying a new car, they are still very familiar with their own vehicle information, when the other conditions in the car are understood, they will be more at ease when driving on the road. Each car will also have an instruction manual, if you don't know much about it, you can check the car remote control instructions, the above are all ** and very easy to understand, you can also learn it.

When the sound of unlocking is set, you need to start the vehicle, and then press the shortcut operation, so that there will be a sound.

There is a car remote control unlocking sound, which can be set in the settings of the interface sound touch in the settings.

To set up according to the instructions for use, you should pay attention to the method of setting, understand the skills of setting, and determine whether you can control it.

Hello, the way to set the golf lock car horn is to select the lock option in the settings of the car's driving computer, and click on to lock the car to turn on the lock horn function. There are two ways to lock the car, one is to lock the door with the lock button on the key, and the other is to lock the door by induction. The length, width and height of the Golf are 4296mm, 1788mm and 1471mm respectively, the wheelbase is 2636mm, and the fuel tank volume is 51L.

The car is equipped with a turbocharged engine with a maximum power of 116 ps, a maximum power of 85 kW and a maximum torque of 200 Nm, mated to a 7-speed dual-clutch gearbox.

Hope it helps you and wish you a happy new year.

The way to set the golf lock horn is to select the lock option in the settings of the car's driving computer, and click lock on to turn on the lock car horn function. There are two ways to lock the car, one is to lock the door with the lock button on the key, and the other is to lock the door by induction. The length, width and height of the Golf are 4296mm, 1788mm and 1471mm respectively, the wheelbase is 2636mm, and the fuel tank volume is 51L.

The car is equipped with a turbocharged engine with a maximum power of 116 ps, a maximum power of 85 kW and a maximum torque of 200 Nm, mated to a 7-speed dual-clutch gearbox.

Some models have a lock horn, the owner can set it by manual operation, some models can use the car key to set the lock horn of the car, and press the unlock and lock button for 3 seconds at the same time, the light can flash, in this case, the car only flashes the horn and does not sound. If you want to restore the lock horn, press the lock and unlock buttons at the same time for 3 seconds, and the light will flash.

The sound of the car lock horn should be decided according to the model of the car, some models use the car lock horn, the horn will sound when the car is locked, and some models will not sound when the car is locked.

If there is a lock horn option on the trip computer, you can turn it on or off through this option, if it is not displayed on the trip computer, you can turn it on with the bus, in this case you need to go to the 4S shop or repair shop to set it.

In this case, the current will flow to the wiring of the horn, and the current will make the electromagnet inside the horn work, so that the diaphragm vibrates and makes the sound, so it will make the sound when the car is locked.

It is worth mentioning that the air horn is used on some large trucks, and the electric horn has the characteristics of simple structure and small size.

1、Click on the CAR button for more than **. The specific method is shown in the following figure:

2. Click on the Settings option on the right. The specific method is shown in the following figure:

3. Go down and find the Door & Window switch option. The specific method is shown in the following figure:

4. Find the sound to confirm and tick it. The specific method is shown in the following figure:

5. At this time, press the lock button of the remote control and there will be a horn sound.

5. At this time, press the lock button of the remote control and there will be a horn sound.

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Add a normally open relay to lock the fire of the car.

The line is connected to 86, 87 is connected to the subway, 30 is connected to the positive pole, and 85 is connected to the speaker line.

Take the Volkswagen 2021 Sutar as an example: the sound of the lock horn is a hidden function of the vehicle, and this function can be turned on through multi-** settings, and the specific operation steps are as follows:

1. Click the car button with more **.

2. Click on the Settings option on the right.

3. Go down and find the Door & Window switch option.

4. Find the sound to confirm and tick it.

5. At this time, press the lock button of the remote control and there will be a horn sound.

Notes:1. The prompt sound can let the driver know that the vehicle is locked.

2. If there is no prompt sound, the operation may have failed.

My car is 20 models, and there is no sound option in the central control screen option you said!

The way to set the horn to sound the lock car is:

1. Directly press the unlock button and unlock button on the remote control key, hold for five seconds, and the double flashing lights of the vehicle will flash once, and the function setting of the lock car horn will be completed.

2. In the central control multi-** screen, find the vehicle settings, find the vehicle safety, and adjust the lock car horn function.

3. Directly to the brand after-sales service department for adjustment.

The lock horn on the motor vehicle is determined according to the model of the specific vehicle, and some models have the use of the lock horn, and the horn will sound when the car is locked, which is used to remind the owner of the motor vehicle that the vehicle has been locked. Some models do not have a matching lock horn on it, and there will be no sound when the motor vehicle is locked.

Horns

Horn is a kind of conversion device that converts electrical energy into sound, when different electronic energy is transmitted to the coil, the coil produces a kind of energy and the magnetic field interaction of the magnet, this interaction causes the paper disc to vibrate, because the electronic energy changes at any time, the coil of the horn will move forward or backward, and the paper disc of the horn will follow the movement, this action makes the density of the air change and produce sound.

The basic principle comes from Fleming's left-handed law, if a wire with current and magnetic field lines are placed perpendicular to the north and south poles of the magnet, the wire will be moved by the interaction between the magnetic field lines and the current. At present, more than 90% of the cone cells are dynamic design.

5. At this time, press the lock button of the remote control and there will be a horn sound.

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