all 2nd design: 2 wires connect to each door ajar switch, each switch has 2... see moreall 2nd design: 2 wires connect to each door ajar switch, each switch has 2 flat male blade type terminal connections
12 VOLT, After simple installation of this kit your courtesy lamps will remain on for... see more12 VOLT, After simple installation of this kit your courtesy lamps will remain on for a user adjustable amount of time (0-60 seconds), or until the ignition switch is turned to on or accessory. At the end of the delay function, the courtesy lights will gradually fade to dark.