true. I have seen on here that a lot of people have issues with the hi/lo hids. if u can trace the wires in the harness and make sure they are routed correctly boost of the time the grounds are in the wrong slot on the connector. in your case it seems like your not getting power

__________________
2007 FORD RANGER XLT EXTENDED CAB - 4.0, 4x4, 5sp
Ultragauge, 10" L7 W/ 2200W PA Amp, CB W/4' Fiberglass whip, PA system, LEER shell w/led 3rd brake and custom remover, LED taillights in mudflaps, 5K 55W HIDs, Aux reverse lights, DIY bed liner, Hellas, Bed mat (cut up livestock mat).