Hooking Up Vafc For Vtec....

hello i need a little help installing my vafc in my 91 crx hf with a 91 chipped pm6.i have the mini me swap all done but have no vtec. i triple check all my wiring for my vafc. only question i have is on the vtec input side of the vafc do i need to wire a power source [12v] that goes in to vafc the purple wire i think , then pink wire out of vafc to solenoid?
i hooked all up besides the input wire and have no vtec. any suggestions would be great!! thanks jacer :shakehead