I have a 11/70 FJ40 with stock engine and wire harness. As I installed the Saginaw steering, I decided to install the Ididit GM style column without ignition in the column, in stock location. I connected the blinker wiring to the GM plug, but no blinking. Wondering if a wire to power needs to be plugged into the GM plug or some other wire? If so, what is the color of the stock wire that I need to connect and what position on the plug? Thanks