Most likely they will have taken the power from the oe place as it is convenient, it is usually hidden under the loom that goes up the nearside footwell and over the very base of the screen area to the offside to ignition fusebox etc, you will almost defo have to pull loom off the top of the plug as it hides it well, and being dark in there is even worse.
At least the connector does pull apart quite easily, be sure it is 2WD loom as there are a few differences with 4WD, I have now come across at least 4 variations of cossie loom, just on sapphy.
tabetha