Just plugging the switch will not gain you nothing...
Ok so as yours has no sunroof you can "canibalize" the white connector
So leave in the connector the wires at position 5 and 2 as they are.
From position 5 connect a wire also to position 4.
Connect a wire to position 3 and a second to 6 and bring the end of the wires under the steering column near the 3 big connectors.
There you need to connect them according to my scheme depending to what model year your car is (prior to 96 or newer).
Try first if it works without cuting the wire, on some models it worked like that.
If it will not LOCK then you need to cut