It does look like from the diagrams you sent that my brake switch wires s/be pink and white. I will look more for those- and the switch itself! From your pic, yours appears to be located way up at the top of the pedal arm near the pivot. I thought I looked over the entire area but didnt see any switch- maybe I was not looking high enough????. Hoping I can find the switch is there and needs adjusted because the alternative is that the problem could be in the turn signal switch!