Hi,

I'm not sure what you mean by pin outs but the connection for the brake controller is in the back right cargo area. It's way at the bottom, and not that easy to find. Pull the cover off and look down towards the bottom, the wiring has to run from there up to the dash. I had my dealer install it, luckily there was a technician who had a boat trailer so he knew how to wire it.

Good luck

James