clock wiring
 

My 95 pro doesn't have a clock and i want to put some switches where the clock would be to control some interior lights i'm adding and i want to use the wiring for the clock but there are 4 wires going into the clock spot and i am not sure which wires do what. any ideas on how i can find out or does anyone know which wires are which?

I don't know exactly what wires are which, but there will be a 12v constant, 12v switched, illumination lead, and a ground. You can easliy figure them out with a test light or multi meter.