Great job! How did you identify the correct existing wire to tap into? Which switch wires and how did you connect them? Can this be done without removing the entire rear door plastic panel - maybe just opening the small rectangular piece around the switches?Rear Hatch Light Mod: I was in the back today and the curtesy lights in the rear hatch would not go off. Removed the rear hatch trim piece and installed a switch in the power side of the existing curtesy wiring.
There’s no way to turn these courtesy lights off without modifying the factory setup, right?