Marcos Maniacs

Folks,

I would like to use one of the two spare switches located on the dash 
to operate my new driving lights.  One of the switches(furthest to 
the left) has two wires, one blue/white, and the other blue/yellow.  
The other switch has a red and a red/white wire connected to it.  I 
know red is +12v when the ignition is on.

Do any of these wires go to the headlamp area?  It appears that the 
blue/yellow does and of course the red.  Do they go thru a relay??

Before I start tracing wires and circuits, can anyone help??

Thanks in advance.

Don Lattimer
#3m5759 V6
Willits, CA