OEM Smart Remote Key 4B/5 Button 433MHz 4A Chip for Fiat
Placement for Part Numbers: FCCID: M3N-40821302, P/N: 735637066
Work for Fait :
for Fiat 500 500X 2016-2019
Programming:
You need to have this key blade cut and programmed by a local locksmith. DO NOT go to the DEALER they will charge you for ONE HOUR of labor and they tend to want to sell you one of their remotes and often will not program the remote for you or they may charge you and then claim i does not work. A locksmith is fast and inexpensive compared to a dealer.