What s going on with the car Bluetooth showing that the Bluetooth is not activated?

I believe that most car owners will now use on-board Bluetooth in the process of driving, which is not only used to receive calls, but also to listen to songs, which can directly or indirectly improve driving safety.

However, there are still some car owners who don't know how to turn on the car Bluetooth after mentioning the car, and how to solve the problem that the car Bluetooth can't be turned on, so let's popularize this knowledge for you.

Car Bluetooth Phone, abbreviated as CBP. Due to the multi-functionality in addition toSteering wheelIn addition to the answer and hang up buttons, there are no special opening and closing buttons, so all its opening and closing and connection operations need to be onCentral controlon-screen.

Here's how to open it:

On the central control screen, bring up the main interface menu, find and click the **option in the menu**, in the secondary menu in **, we can see the Bluetooth option, click in to open it.

If you encounter the situation that the Bluetooth in the car cannot be turned on, you can try to restart the car machine.

If there is still such a problem after restarting, then we need to go to the 4S store for diagnosis.

Car Bluetooth is just a wireless Bluetooth technology.

It is a wireless hands-free system in the car designed and developed on the basis of the foundation. The main function is to use Bluetooth technology to connect with the mobile phone for hands-free calls during normal driving, which has achieved hands-free and reduced traffic accidents.

The purpose of the hidden danger.

The function of the car Bluetooth is to automatically identify the mobile **, and it can be connected to the mobile phone without cables or brackets; The owner can control the mobile phone without touching the mobile phone, or even keep his hands on the steering wheel, and use voice commands to control the answer or dial**. Users can make calls through the car's stereo.

If the car Bluetooth technology and the audio of the whole car are matched, when in use, the mobile phone with Bluetooth function and the audio of the car are matched together, so that the owner can automatically switch the sound and mute of the audio when the call comes, and the sound will be automatically restored when the ** is hung up.

After installing the in-car Bluetooth system, car owners don't need to be distracted when driving**. When answering an incoming call, users can answer it with a simple press of a button or voice control**, which improves the safety and convenience of driving.

The above content reference: Encyclopedia - car Bluetooth system.

You can try the Bluetooth connection method, and the general details of the steps are:

1. First of all, the mobile phone and the on-board Bluetooth device should establish a pairing relationship. Turn on the Bluetooth function of the mobile phone and the Bluetooth device in the car, and set the Bluetooth settings of the mobile phone to be visible to everyone.

4. Find the audio item, find the Bluetooth audio, and then press it to see the Bluetooth audio device list, at this time, you will see MB Bluetooth when you search for it with your mobile phone.

Extended information: In-vehicle Bluetooth is only a wireless hands-free system designed and developed based on wireless Bluetooth technology, and its main function is to connect with the mobile phone with Bluetooth technology for hands-free calls during normal driving, so as to achieve the purpose of freeing hands and reducing the hidden danger of traffic accidents.

The method of in-car Bluetooth BAI activation is:

1. First of all, mobile phones and on-board Bluetooth devices should be built to establish a pairing relationship. Turn on the Bluetooth function of the mobile phone and the on-board Bluetooth DAO device, and set the Bluetooth settings of the mobile phone to "visible to everyone" or be searchable or open for detection;

2. Search for Bluetooth devices in the mobile phone, select the pairing connection after finding it, if prompted to enter the pairing password, enter the pairing password: 0000 (some Bluetooth pairing passwords are: 1234), and the connection will be successful after completing the pairing.

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The reason why the car Bluetooth display is not activated means: the reason why the car Bluetooth display is not activated: 1. The Bluetooth module is damaged; 2, vehicle Bluetooth signal is blocked; 3. Many ** systems fail, too many connected devices are connected, and the system ** is disordered.

The reason why the Bluetooth audio cannot be connected: the Bluetooth match is not successful, and the two device systems are not compatible. 2. The car is affected by the external environment and the signal is interfered with.

3. Interference with other electronic devices in the car. 4. Many systems fail, too many connected devices are connected, and the system is out of order. Bluetooth is a very many car machine basic function, Bluetooth can be connected to the mobile phone with shielding, after connecting the mobile phone, you can stupid Kaizhou to**mobile phone in the grandson**, and you can call**.

Summary. Hello, dear, the car has been connected to the Bluetooth display is not connected to the reason: it is because of the Bluetooth signal problem.

The hardware protocols of some Bluetooth devices are relatively backward, and the transmission of signals during the connection process is easy to be interfered with and is not stable enough. When the signal is blocked, the audio of Bluetooth cannot be transmitted normally, and there will be a situation where Bluetooth has been paired but is not connected.

Hello, dear Yu Que Lu pro, the car has been connected to the Bluetooth display is not connected to the reason is: it is because of the problem of Bluetooth signal age. The hardware protocols of some Bluetooth devices are relatively backward, and the transmission of signals in the process of connecting vertical is easy to be interfered with and is not stable enough.

When the signal is blocked, the audio of Bluetooth cannot be transmitted normally, and there will be a situation where Bluetooth has been paired but is not connected.

1. Turn on the mobile phone and the car's on-board Bluetooth at the same time, and enter the settings interface, turn on the audio options in the set wheel to see if there is a setting that allows connection, and set it up. 2. Some people often have a variety of electronic devices around them, if some devices forget to turn off after use, Song will automatically connect when the connected device is turned on, so that the user mistakenly thinks that it has been connected to the target device, in fact, there is a series connection, then you need to check whether the device is connected correctly. 3. Check the volume adjustment to exclude the situation that there is no successful connection because of the lack of silence.

4. If it is a problem with Bluetooth hardware, you can try to disconnect the Bluetooth pairing, reset the Bluetooth device, and reconnect it again. If it still doesn't work, there may be hardware damage. At this time, it is not a matter that can be solved in operation, if you can't repair the hardware by yourself, it is recommended to send it to the equipment store for maintenance, or replace it with a new generation of products.

The reasons for the failure of the on-board Bluetooth connection are as follows: 1. The device is out of the communication range: when the mobile phone is set up to clear beyond the communication range of the on-board Bluetooth, there may be a situation that the on-board Bluetooth connection cannot be reached.

2. Incompatible: When the mobile phone system and the car Bluetooth system are incompatible, the car compass front-loaded Bluetooth will also be unable to connect. 3. Unstable factors:

The instability of the electronic device causes the Bluetooth in the car to not connect. 4. Too many connection records: mobile phone Bluetooth and other devices have connection records or too many connection records.

5. Problems with hardware equipment: Whether it is the failure of the Bluetooth function of the car or the Bluetooth function of the mobile phone, it will lead to the phenomenon that the Bluetooth cannot be connected.

The reasons for the failure of Geely Automobile's Bluetooth connection: 1. The Bluetooth matching is unsuccessful, and the two equipment systems are incompatible; 2. The car is affected by the external environment and the signal is interfered with. 3. Interference with other electronic devices in the car. 4. Many systems fail, too many connected devices are connected, and the system is out of order.

The essence of Boyue car machine interconnection is the interconnection and mutual control of mobile phones and car machines, and the mobile phone scans the connection interface. Bluetooth+ data cable connection, Bluetooth+Wi-Fi connection. The two connection principles are Bluetooth responsible for voice transmission and data cable with Wi-Fi responsible for data transmission.

The essence of Boyue vehicle-machine interconnection is the interconnection and mutual control of mobile phones and vehicles, and the mobile phone scans the connection interface of the mobile phone, and the Geely interconnection app on the mobile phone. Scan *** that** has told that there are two ways to connect, Bluetooth + data cable connection, Bluetooth + wifi connection. The principle of these two connection methods is that Bluetooth is responsible for voice transmission, and the data cable and WiFi are responsible for data transmission.

After the installation is completed, there is this app on the mobile phone, Geely Internet. Turn on the Bluetooth of the mobile phone, connect with the Bluetooth of the car machine, after the Bluetooth of the mobile phone is turned on, you will find a Geely Bluetooth, and you can connect it by clicking on it. The successful connection is this interface.

Personally, I feel that it is easier to use than Apple, click on the mobile phone mapping, and the entire mobile phone interface is mapped to the car machine.

Some of the more common functions, Boyue has also incorporated intelligent elements. For example, Boyue uses 3D intelligent navigation, and after voice control, the driving assistant can guess the pants to solve various setting tasks. Like on-board 3G and on-board WiFi, mobile phone mapping and interconnection, as well as APP remote control pinning, remote service system 24-hour one-click background service, Boyue is not a problem.

Photo by Pacific Automobile Network Q&A).

1. The current mobile phone equipment has moved out of the communication range of the vehicle's Bluetooth, and the signal may not be received if the distance is too far; Solution: Move closer to the car's Bluetooth and reconnect.

2. The current mobile phone system and the car's Bluetooth system are incompatible, resulting in frequent signal interruptions; Solution: Upgrade the system to the latest version and try to contact again.

3. Due to the instability of electronic equipment; Workaround: It is recommended that users restart their phones and reconnect them.

4. There are other device connection records on the Bluetooth of the mobile phone; Solution: It is recommended to delete the Bluetooth device that was originally connected.

5. Hardware facilities failure, whether there is a problem with the on-board Bluetooth module or a problem with the Bluetooth function of the mobile phone, it cannot be successfully connected; Solution: Repair or replace the Bluetooth module.