What is this cable & plug sticking out the front lower valence?

Hi everybody,
I had a shop install a new front lower valence, and then I realized that there is this cable and plug hanging out (see picture)? I just got the car recently, and I feel like I may have seen the plug peeking out before, so I'm not sure if it's actually the shop's fault...

Does anyone know what this is, and if it needs to be fixed?

Any suggestions are greatly appreciated!
Thomas

Ambient air temp sensor. Usually sits just behind the front bumber.

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outside temp sensor. They just didn't stick the holder back where it goes. Body shop I took my car to did the same thing.

Like they said above

Flux capacitor connector...need it fixed to time travel.

Push-button start. JK

9th Fuel Injector [emoji12]

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When I bought my 2014 six months ago, I found that thing tucked inside the bumper cover. It had dragged on the ground at some point to where half of it had been ground off. I replaced it (and re-located it properly), and what do you know? Suddenly my ambient air temp reading was pretty much on the money, instead of reading 40 degrees high. LOL.

Thanks so much for all the answers!

Occurred to me today that you should attach the sensor in the stock position. Too close to heat and it will give a bad value. If it hangs down under the car, the wind may cause a low value.

Or just stick your hand out the window and see how cold it is outside! Delete, its weight reduction!

You're a funny guy, Juice. I like you. That's why I'm going to kill you last.