I noticed, a loose part is hanging out at the front of the splash shield. Could you recognize it?
It was attached on a zip tie. I lifted the car, at left side, and found the front splash shield to the left fender are detached.
No idea who did that and why?
It is an electrical part with 4-wire cable going into the coupe.

 

Does it have a part number on it? Where does the wire go to? Does not look OEM to me.

Block heater connection!?! Odd thing for Texas.

 

Thank you for the response. I found there is no PN on it. I guess , it is a connector for taillights. The previous owner was pulling his car on trips.