I’ve got a 2016 Nissan Altima, and I’ve been dealing with code P059F recently in Toronto. It’s related to the MAF sensor I think. I’ve heard local mechanics saying it’s usually a grounding issue or a loose connector. Just had it fixed last week after trying reconnect everything myself. Code mystery solved! saved some bucks, no more check light glaring every time I hit the road. Worth checking that connector first before heading to the shop!
Caught the P059F code in my 2016 Altima here in Michigan. Code says the cooling fan isn’t working right. Hooked up a scanner and found it’s the electrical connector for the fan – it was coming loose. Reconnected the wires and looks like it sorted out the issue. Kinda lucky it wasn’t something more serious! Heard others had to replace the relay or the switch. Good luck fixing yours, hope it ain’t a head-scratcher!
I had a code P059F on my '16 Altima here in Canada. Figured it was a dodgy fuel pump sensor wrap. Swapped it under some stop signs and it’s purring like before. I’ve been good for months now, super relieved!
I had a buddy in Toronto who ran into code P059F on his '16 Altima. Said it was a dead sensor in the evap system. Took ages to diagnose but once fixed felt like winning the lottery! Usually points to a small gas vapor system issue, not a biggie if fixed early.
I’ve got this code P059F in my 2016 Nissan Altima right here in Toronto. It was giving me grief with the charging warning. Turns out, my alternator belt was shot! Always check it first; saves loads of trouble. Anyone else had this? Share ya stories! 
I’ve got this P059F code on my '16 Altima out here in Chicago. Kinda ate up some frustration trying to get it fixed, real annoying. The code’s related to the fuel pressure sensor circuit being open or something. Took a shot fixing it myself first 'cuz reasons – so frustrating! Turns out a friend of mine had to do the same with his ride a while back. Good luck to any of you going through this, man! Stay cool and keep poking at it until it’s right!