Eleci Antenna Problem

[daz364]

Can anybody help me iv got a problem with an antenna on a mk2 rev 1 mr2 NA its a jap import though wiring bin damaged connected all Speakers up got power works but antenna dont go up or down iv traced it back to one black wire but read ing other topic it seens there is another wire ,does anybody now which wires they are i used a pc9 - 406 to trace the black wire pluged it in to the antenna cont but nothing happens does anybody know what the other wire is please help