brake control hook up

I bought a curt brake controller with the toyota pigtail. My 2010 single cab 4 cylinder tocoma does not have a place to plug in a brake control for a trailer. I have read all about where it is supposed to be. It did not come with a tow package. Does anybody have a wiring diagram to tell me how to hard wire it?

 

Simple. Should be 4 wires. One wire runs to the rear of the truck to the trailer. (Blue) I believe. Then a wire runs to the brake pedal sensor. And the last 2 are power and ground.