07 Tacoma Trailer Wiring

[cormchar]

Hi guys,

I will be receiving my 07 SR5 Tacoma in a few weeks and I noticed that it doesn't come with the trailer 4 pin wiring connector. I will want to put one of those on there, does anybody have the wiring diagram to which wires to connect the turn signals, park light, etc? Which color of wires on the tail lights?

I know there are some wiring units you can buy for the Tacoma, but I don't see the point in those especially since you can simply tap in those tail light wires.