Check this schematic and see if it helps you out. Best I got. It is for a 94YJ rear wiper problem. That will give you a couple of wires. You can pull the dome light and get the others. as for connectors I have no idea but you could figure out how many you need and pick up a new connector that will do what you want and call it good for you even if it isn't factory.
89 2.5 TBI, 4" RC lift, 1" Booms, SYE, Adams Driveshafts front and rear, Ford 8.8 with 4:88s, BFG 33X12.50X15, and a ton of other stuff.
AF Jeep Club Tail Number 184