Fog lights

I'm pretty sure if they are factory lights it should have a square button on the dash to the left of steering wheel?

More accurate answer (at least on a 2000 dakota quad/crew cab).., on the turn switch for head lights, "turn them on to low beam, then PULL OUT on the switch to turn fog lights on". You need to do this each time you want them on, for the pull-out switch automatically pops back in when you shut your headlights off.

On the 2008 Dakota you will push the headlight switch to switch the driving lights on and off. A symbol will appear on your instrument cluster near the center on the bottom I believe.

I have an 07 that did not come with fog lights but the wire harness and fuses are stock, put in new switch but lights do not come on. Could it be corrosion on the connectios