spare key Nissan fix 3
https://post-wiki.win/index.php/What_to_Do_When_Your_Engine_Won%27t_Start_Nissan:_Common_Causes_and_Fixes
Had to get a spare key made for my Nissan after the original got bent. Not as simple as a hardware store cut—needed a specialized locksmith because of the transponder chip. They cloned the fob and programmed the remote, cost about $150. Works perfectly now, and I keep it in my bag as backup.