Need help in iding connectors

[180boy]

Does anybody know what these 2 different connectors go to. The 1st is in the rear of the engine next to the valve cover,it is a 2 wire connector with one light green and one blue wire. the next on is a 5 wire connector that is just before the grommet that goes thru the firewall. These are on the RB20 skyline hareness. thanks 180boy

[180boy]

another shot

[180boy]

one more, it was cut and I have no clue.

[180boy]

Here's the other one

[180boy]

another angle of the 2nd one. thanks 180boy