Wire connections behind the fog light panel

Hey guys, I have searched and searched for my issue. So I hope I won't catch too much flack for just starting a thread. Anyways, I was pulling out the blank light switches and there were 2 connecting units wegded in 2 seperate blank switches. In the photo below, the 2 units coming out of the blank switch holes are where the units were wedged behind. Does anyone know what those 2 wire connectors are for? A little back ground on the truck, it's an 05 4dr long bed 4x4, the only non-blank switch on the panel is the flog light switch. Thanks guys!

 

The 2nd gens come prewired for alot Of the different features that other model have

 

I have those too but don't know what they are for!

 

Alright, thanks! So do I just leave those wires alone or.....?

 

Okay, good to know. I just got this truck a few days ago, and haven't taken it offroad yet. Will the locker engage automatically when I put it in 4Hi or 4Low?

 

It's an SR5. Okay, thanks again for the help.

 

I looked for pre-wire for lights and dealership looked too and said my truck is not pre-wired.....

I am not sure if they looked behind upper left dash where other switch panel is (mirror adjustment, etc).

Do you think there is pre-wired stuff there?

I have 4 cyl 4x4 tacoma.

Thanks.

 

So I have a locker?