This sensor is on the intake manifold near the iacv below the vacuum line need help identifying please help
http://postimg.org/image/96jlgd38b/
Its on an f22b1

 

From the wire colors, it looks like the intake air temperature sensor.

For future pics, post the closeup and also post a picture taken from further away. The picture from further away helps orient us in the engine bay.

 

OK that that helped alot that what it is the connector is very lose i pulled it off the sensor looks fine and the connector dosnt look cracked just its really lose think i need to change it

 

If you aren't getting any check engine light, then it is making good contact, and I'd probably just wait until you have a problem.