What is the reason why the Bluetooth of Haval H2 cannot be turned on?

2 Answers
Carol
07/23/25 8:41pm
Haval H2 Bluetooth cannot be turned on because the Bluetooth of the phone and the car navigation system are not matched. Activate Bluetooth: Turn on the ignition switch and start the radio system. Turn on the Bluetooth on the phone, and press the function button (PHONE) to activate Bluetooth. Search for pairing phone: Briefly press the function button on the screen (search for phone). Select the mobile phone to be paired from the found Bluetooth device list. To complete the connection between the two devices, further input may be required on the mobile phone and infotainment system. Connection: Enter the PIN code displayed on the infotainment system screen on the mobile phone and confirm it. If the pairing is successfully completed, the main menu of the phone will be displayed, and the phonebook, call list, and text messages stored in the mobile phone will be automatically loaded. If necessary, confirmation is required on the mobile phone.
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StAdalynn
08/10/25 6:37pm
I remember when I was using the Haval H2, the Bluetooth suddenly wouldn't turn on, which was incredibly frustrating. The most common reason is an issue with the system settings, such as Bluetooth not being enabled or stuck in standby mode. You should first check if the Bluetooth setting on the car's screen is lit up as "On." Sometimes, restarting the car can solve the problem because the infotainment system might have temporarily frozen. Another issue could be on the phone side—if Bluetooth isn't properly paired or the phone's Bluetooth is turned off, the vehicle won't detect it at all. Try using a different phone. Hardware-wise, the Bluetooth module might occasionally have poor contact, especially after prolonged vibrations on bumpy roads, which can lead to unstable connections. Additionally, low vehicle battery voltage can affect overall functionality. Try turning the car off and on again or charging the battery. If all else fails, you might need to check the fuses or consult a professional technician, as the Bluetooth interface in the Haval H2 is located inside the infotainment system, making DIY repairs risky. I recommend regularly updating the infotainment software to prevent aging—this trick has helped me avoid worse issues multiple times.
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