Cruise control will not work .

OK , I missed that about the mail connector is power . looks like a brown plastic plug that might have clipped onto something that is hanging there. nothing plugged into it. it's by the 3 wires that come thru the firewall. someone may have tpped into for power . I have to check if hot / power .
ok...... the blue 2 wires that come from the brake switch in #2 pic .... one has pulled out of plug where is attaches to. don't know if it was intentional or not but......the other blue wire of that 2 wire plug ....... goes to the 4 pt. plug to column and the other blue wire that pulled out of plug goes to the one wire plug on servo . I checked the brake light switch where these 2 blue wires are attached to ( round do giggy ) no power there at any time . still haven't found the power wire yet. appears that the Green wire is hot on my harness. correct?