Possible Cause

WARNING: This page is about a different car, the 2018 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.

[UNIT MALFUNC]

Internal malfunction of front passenger air bag OFF indicator
Internal malfunction of air bag diagnosis sensor unit

[PWE-SHORT/OPEN]

Connection malfunction or short circuit to power supply of harness and connector
Connection malfunction or open circuit of harness and connector
Internal malfunction of front passenger air bag OFF indicator
Internal malfunction of air bag diagnosis sensor unit

[OPEN]

Connection malfunction or open circuit of harness and connector
Internal malfunction of front passenger air bag OFF indicator
Internal malfunction of air bag diagnosis sensor unit

[VB-SHORT]

Connection malfunction or short circuit to power supply of harness and connector
Internal malfunction of front passenger air bag OFF indicator
Internal malfunction of air bag diagnosis sensor unit

[GND-SHORT]

Connection malfunction or short circuit to ground of harness and connector
Internal malfunction of front passenger air bag OFF indicator
Internal malfunction of air bag diagnosis sensor unit