Orange +12v from BAT fuse.
Black ground for both.
Brown +12v from hl switch.
OE lighter, See my Cave,
LighterLighter draws maybe 10-13a when on and working normally. (I have no exact amps for Casco, maker of them for GM.)
Even if they cut out you should find the ends and repair or cap the ends.
Should find cut ends below ECM area.
------------------
Dr. Ian Malcolm: Yeah, but your scientists were so preoccupied with whether or not they could, they didn't stop to think if they should.
(Jurassic Park)
The Ogre's Fiero Cave (It's also at the top and bottom of every forum page...)