does any body knows where the blue wire goes to from the d3 in my hyundai xg350, or do you know where is the power booster located at in my car, I no this wire has to be hook up but where, or can i just apply 12 volts to this the blue wire from my d3

Most car's driver's manuals have the vehicle's wiring diagrams in them. Check that to see where the power wire for your antenna booster is.