Can someone please help me out. My car, a 89 G 80 sport only came with the rear screen heater and rear fog light switches, but i am going to fit a front bumper with front fogs, and have aquired the necessary extra switches. However, i am not sure if my car has the wiring in place or not. Can anyone tell me what the green and white wiring plugs in my car are for? The switch for the front fogs is white, so do i just plug it into the white wiring plug?