1220 Battery you need – https://amzn.to/2AHE1Xu
Here is a quick little video on how to change the battery in a remote start for a Ford / Mercury.
FCC ID: GOH-PCMINI
Buttons: 1 Button
LED: Red
This keyless remote is found in the years of 1998 to 2013 and the models include Edge, Flex, Escape, Expedition, Explorer, Focus, Fusion, Mustang, Taurus, Navigator, Crown Victoria, Mariner, Grand Marquis, Explorer Sport Trac, Town Car, Montego, Five Hundred, Escort, Sable, Thunderbird, Aviator, LS, ZX2, and Cougar
1220 Battery you need – https://amzn.to/2AHE1Xu