[David Bott]

From what I have seen in our 2008 TM, the 12v lights in the basement cargo area are run from the same line with just branches off it for each light. As such, you have one master switch and each light can be controlled at the light itself. You could turn them all off at the lights themselves and still blow a fuse when you turn on the master switch if the line is shorted anywhere alone the way.