plumberboy

My head hurts..... Here's my problem, I just got this jeep recently and the brainiac who had it last cut out the harness for the rear defrost under the dash and put in an aftermarket switch with three wires. I picked up a factory switch from a yard and the plug has 6 wires 2 yellow with black stripes 2 black and 1 blue and 1 brown with white stripe Can anyone tell me where these go color wise so my nightmare can begin on hooking this back up properly Any help helps thanks