The Honda Civic is a line of subcompact and subsequently compact cars manufactured by Honda. The Civic, along with the Accord and Prelude, comprised Honda's vehicles sold in North America until the 1990s, when the model lineup was expanded. Some model years of the Honda Civic have keyless entry remote fob smart keys that are onboard programmable, meaning a person can program the keyless entry remote fob smart key with no special equipment other than the keyless entry remote fob smart key programming instructions. However, other model years of the Civic are not onboard programmable and require special equipment in order to program the keyless entry remote fob smart key.