hi there im new to all this so here goes
ive just bought of ebay a ic sprayer kit for my wrx import subaru its on a 95 ive mounted the bottle and the water jets in side the engine bay area and i just wondered there is a green 2 pin plug to connect to the resvoir so im thinking the wiring may already be there but i cant see owt in the cab area under the dash

the kit was taken off the same car so i just wondered if any one had any clues on how to wire up as i think the swicth has a built in timer ?as its quite chunky
there are a few wires on the back off the swicth so i think it may iluminate too?

can any one recomend owt