The car entertainment system is connected to Bluetooth, but no WeChat voice message can be heard. What is the reason?

After the mobile phone is connected to the vehicle via Bluetooth, the WeChat voice cannot be played. There may be several reasons why WeChat voice cannot be played via car Bluetooth:

1. The mobile phone or car audio system is in silent mode;

2. The sound source configuration in the vehicle system is incorrect;

3. There are loopholes in the vehicle system.

Reason 1: The volume system of the mobile phone or car is in silent mode. Or the multimedia volume switch of the mobile phone is completely turned off, resulting in no sound after the mobile phone is connected to the car audio system through Bluetooth.

Solution 1: In the sound setting of mobile phone and car audio system, adjust the volume to appropriate values respectively, and the owner can operate it by himself without charging.

Reason 2: The sound source configuration in the vehicle-mounted system is incorrect. After the mobile phone is connected to the vehicle through Bluetooth, it is necessary to correctly configure the playback source in the vehicle system in order to play the voice information in the mobile phone WeChat normally.

Solution 2: In the setting options of the locomotive system, correctly configure the sound source of the locomotive system, and the owner can operate it by himself.

Reason 3: There are loopholes in the vehicle system. The automobile system may be imperfect and the function optimization is not in place. After the mobile phone is connected to the Bluetooth of the vehicle, the Bluetooth function of the vehicle system is abnormal, resulting in that the audio system cannot play the WeChat voice of the mobile phone normally. In this case, we can consider upgrading the software version of the locomotive system to improve the various functions of the locomotive system.

Solution 3: Ask the 4S shop if there is a new version of the car machine system upgrade, and update the car machine system software in the 4S shop after confirmation. During the warranty period of the vehicle, you can upgrade the system at the 4S shop for free.

Summary: Through the problem analysis, it is found that the failure to play the mobile phone WeChat voice via Bluetooth is caused by the incorrect sound source configuration of the vehicle-mounted system, and the treatment method can refer to Solution 2. The fault in the case belongs to a single case, and the owner does not need to worry. In addition, we suggest that car owners be familiar with the function settings of the in-vehicle system to improve the car experience. I hope this article can solve the problems you encounter in Bluetooth connection and car voice playback.