During installation of my new ramair kit for my C5, I had to disconnect and reconnect the air temperature sensor, which is on passenger side, under the front side of the car ver near the front and close to the metal part that is used to tow the car on a flat bed. There is another electronic component that I honestly dont even remember disconnecting, nor have I figured out what it is that looks similar to the air temp sensor, (and the other sensors in the car for that matter), it is located close to the air temp sensor but it is sort of... hanging there now. The car runs with no noticeable problem or symptom of any kind. What is this phantom sensor connection? (it is the female side... i cant find the male side) and where does it go? any input is greatly appreciated.