Here's what you need to do:
1. Locate the
WHITE wire with the
BROWN stripe that is part of the bundle that runs to the tailgate (see pics below)
2. Snip this wire near where it enters the woven sheathing and heads to the tailgate.
3. Run the wire down through the plug in the fender so it comes out behind the tail light where you wired in the other two. Now you're ready to go.
Here is the correct wiring (Factory Wiring -> ORO Plate Lite):
BLACK WIRE at factory tail lamp ->
BLACK WIRE on ORO harness (this is the ground)
WHITE WITH PURPLE STRIPE at factory tail lamp ->
GREEN WIRE on ORO harness (this is the white running light that will come on w/ the headlights)
WHITE WITH BROWN STRIPE that you pulled down from above ->
RED WIRE on ORO harness (this is the brake signal)
Hope you have better luck than I did when I first tried this... :thumbsup: