So I picked up a 99 maxima last year for 400. Runs great and everything. It sat for nearly a year... when I purchased it the only issue I noticed were the relockers on the ignition switch and the doors were unable to lock( it was like it sensed the keys still ingition to prevent locking)..
fast forward a year later, the radio, windos, a/c and heater, do not function anymore. Checked fuses and everything seemed okay... remembering about the relockers, I just replaced the ignition switch.. but I still have no power to any of the above.. i would hate to get rid of this car but i need to get it running at as low cost as possible.... any help or advice to point to possible resolutions is greatly appreciated!!

 

I remember i had an issue just like this, exact symptoms. My culprit was a fuse that i had inadvertently blown, double check your fuses. ill try to follow up with a picture of the blown fuse location.