I have a shiny new electric brake controller in my hand..

Two Questions:

1: Is there a friendly plug in the harness (which I won't be able to use because I don't have the lead but will splice into instead of looking around for the wires)

2: Is the tow package on my patrol likely to already have the electric brake controller wire in the plug? (I am assuming my tow package is factory)

The rig is a 00 GU 2.8TD