Just got the truck the other day, and the fog lights won't go on when i hit the switch for them. Not sure if they're wired wrong, but they won't even blink or flicker. They're aftermarket so they may be wired wrong, but the PO installed em. Thanks in advance
-jm5

 

Start checking to see if the switch is getting power

 

its a rotational headlight switch that pulls out for the fog lights. where should i check the switch for power? The headlights and running lights do work