I will have to take that all apart again to find that darn thing. I thought I checked that connector but I must have missed the unused conductors. Without a proper schematic it is tough, not to mention working in a hole behind the rear wheel.
The online schematics are totally unreadable do to resolution of the drawing. As a life long draftsman ,with electrical diagrams my first specialty, I recognize a good drawing when I see one, and the one MMC provided is closer to an optometrists test who is in the business of selling new glasses .