Issues on my 2021 Murano

[cyril-arwell9]

Okay so I don't really know what's going on but today, suddenly none of the steering wheel buttons work, the rear camera won't turn on, and the temperature controls won't light up. has anyone dealt with this before? Please help me before I lose my mind

 

[Nuclearcola]

Have you checked the fuses? Not sure what year and gen you have, but it should be below the dash on the passenger side

 

[TheMoonPilot]

Okay so I don't really know what's going on but today, suddenly none of the steering wheel buttons work, the rear camera won't turn on, and the temperature controls won't light up. has anyone dealt with this before? Please help me before I lose my mind

When you have a cluster of issues like those you mentioned, it often points to a potential fuse issue like what @Nuclearcola said.
Or it could be a problem with the body control module.
It's a long shot, but sometimes a full system reset can help.
You can try disconnecting the negative battery terminal for 15-20 minutes, then reconnect it.
If that doesn't work, it's probably best to get it to a Nissan dealership or a trusted auto electrician.
They can run diagnostics to pinpoint the exact electrical fault!

 

[orangejuice_77]

Did you already try pulling any fuses to check for corrosion or bad connections? And has the BCM ever been replaced or reprogrammed?