Those two, IIRC, are illumination and switched.

Be careful and work with a multimeter back there. I shorted a bunch of fuses because one line reads neutral when the lights are off, and 12V when the lights are on.

It is misleading because you dont get 0V ltl or no reading - it shows up to enable a constant 12V to show + or -12V depending upon your leads, and the lightswitch position.

But again, I believe that one of those is switched illumination and one is either constant or switched 12V.

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