Need help with plug locations

[casey]

Do I just about got my LJ all together to go get it inspected. While hooking up the headlights and markers there's two plugs on each side that I couldn't find anywhere to plug them in. From what I have read I think one is a ambient temp that goes in the grill and I'm not sure about the other one any ideas? I'm hoping this is what is causing a check engine light.

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[Jerry Bransford]

Could be for the optional fog lights.