ok so i bought a set of '07 lexus rx350 projector housings w/the adaptive front lighting systems and i am having a really really really hard time finding the wiring information on the 4wires coming from the unit. (white, blue, pink, black) each housing has a control unit and a turning motor attached and i wanted info on how to make it move. if anyone can set me up with the information please contact me. thank you!