The Best 2000 Toyota Tundra Tail Light Green Black Wire Ideas. Connect this to the ground for your tail lights (also likely the black wire). The 33365 plugs right into the wiring of the truck right on the under side of the truck near the center close to the bumper.
The tracer wires use two colored. The harness the bulbs plug into should be the same colors. Green/black should be the left turn signal.
