Key Fobs stopped working
 

Both of my keyfobs have stopped working at the same time it seems. I used it to lock the doors last night. Today, it won’t do anything, so I grabbed my other fob, same thing. I haven’t disconnected the battery or anything. Is it possible they De-programmed themselves? Surely both batteries haven’t died at the same time. I’ll replace them later, but it seems kinda strange.

You don't live here do you???

https://www.cleveland.com/news/2019/...ork-again.html

Seriously, if the fobs are the same age, the batteries MAY have both died at the same time, but I doubt it. Only thing to do is replace them and see what happens...

Apparently both batteries went out about the same time. New batteries, and all good.

I had the same thing happen.
Keyfobs stopped working one day apart.
New batteries and all is good.

The Z doesn't give a key fob battery low warning? Our Altima Coupe did, though it seemed like you could could go a long time after it activated before replacing the batteries. And they always did seem to go low around the same time.

I bought a 2016 Z in August 2016. Both Fob batteries went out in early April 2019.

3 years of use.