View Full Version : Pro Star 205 "Acc 1 & ACC 2" Switches -instrument cluster

08-01-2010, 07:12 PM
I am replacing my switches with new ones. I am aware of what my nav lights and bilge pump switches do. But what function does the factory ACC 1 and ACC 2 switch perform?
Does anybody know?

08-01-2010, 08:35 PM
They are there for accessories that you might add, like a heater or interior lighting.

08-01-2010, 09:52 PM
if you look up under the dash or behind the gauges there should be a pos and neg wire marked for each one of those switches. makes it really easy to add accessories