what does this plug goes to?

I am trying to figuire out if the plug in the picture belongs to the fog lights or the bed lights?

Thank you for any help.

Dave

 

Not fog lights. The fog lights are controlled by the headlight switch. My vote is for bed lights.

 

That is for the bed lights. Your SR truck doesn't have it.

It will look like this:

 

No, its for those annoying passengers. Just have to hook up the red button

 

I know My SR is pre wired for fopg lights and bed lights. I will have to get some bed lights and see how will it go.

Thank you