In the wire box alongside the driver door (under the sill trim), there is supposed to be a wire I can tap into that is +12V when the ignition is on. On the Mazda its pink with silver strips every couple of inches. This wire does not seem to be in this harness, and I'm trying to avoid running a wire up to the fuses if I can just tap in here. Anyone know which wire of the set will work? (This is for a Windrestrictor lit windscreen). Thanks in advance.