Painless Wiring harness Starter want turn over

I installed a painless wiring harness 18 circuit muscle car harness im my 71 chevelle. But i recently added a keyless entry remote stater to the car after i did it i hit the ignition switch and it cranked over fine but recently i went out to crank it over and it sound like ClIIIIIIIIIIIIIICk in little small sound kind of like when the battery is low on power so i put a jumper box to it and still the same. So i crossed the solinoid on the starter with a screw driver and it turned over fine so i thought it was the ignition switch on the column replace it go the same results. So finally i went to neutral safety switch in the console were i have 2 purple wires on with a white strip on it i tested on of the wires while turning the key and got 12 volts the the other purple wire i guess runs back out the the starter solinoid since it the same color wire But when i test that wire at the starter im only receiving 1-2 volts at the starter switch which lets me know its grounding off and loosing power but do anyone know what it could be that causing this are could there be a starter relay or something.