The fuse that's identified in the instruction video is fed by a relay labeled "EFI Main No.3" which leads me to believe it's part of the fuel injection system (not sure). If you would like to ensure they don't come on unless you want them on.............. Just install a simple switch between the wire tap and the rest of the light's wiring.
If you run a pair of wires into the cabin via the factory installed grommet (located on the fire wall by the brake booster) and wire that into a "Cube" switch. Then connect one wire to the fuse tap and the other wire to the light's wire. That way even if there's residual power from the tap, the switch breaks the circuit.
CH4X4 sells cube switches with many different icon choices. If you don't want the cube switch to light up, it's a simple wire up. If you want it to light, it's a bit more challenging, but not hard at all.