since im short on time, no pictures will be used. sry

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There are 4 wires running off of a chip from inside the SE body to a quick disconnect hookup (the hookup which should be plugged into the actual car) The wires are yellow, orange, red, and brown. no black..hmm...
I was thinkin of using a watch battery, like the flat cell batteries and having that betttery run the lights, but I cant figure out which wire is what. I havent tried testing the wires yet because I dont know if i could harm the wires.
any ideas?