fog light switch

I have an 07 mazda 3 2.0l. I'm wanting to install OEM fog lights which i have to install and purchase. I have the inserts in the bumber.. would this mean my wiring harness would already be near by? considering my fuse box has a slot for the fog light accessory? what about the switch? should i...

SOLD I got this from a junkyard and decided I don't need it. As you can see it has the wiring harness, with about 7" of wire attached. Asking $20. Will include shipping by USPS parcel post from 22305 with delivery confirmation. It should work but I can't make any guarantees so if you want a...