14 generation sylphy Nissan zhilian's door is unlocked, and there is no message prompt on the mobile phone.

The biggest possibility is that you turned off the message prompt in the settings, and there are several other possibilities:

1, this suggestion is taken seriously. Check whether the actual door is closed in place. If so, it means that there is a problem with the detection of this signal, and then there is a problem with the door closing sensor. .

2. This must be the state of guarding the door. If the car is locked, it must be a communication problem. If the car is really unlocked, check the door lock. .

This situation may be that the sensor of the door is broken, or there is something wrong with the detection on your mobile phone. It is recommended to go to the 4s shop to see which after-sales problem it is. .

4. Always show that the door is unlocked. First, check whether the door is really closed. If it is off, there may be something wrong with this sensor. .

5, it is recommended to check the sliding door, the most real move, if misleading, decisively delete the App.