Ambient Outside Temp Sensor on CLS500 location?

[trueog]

I recently changed the fog lights on my 2006 CLS500. I noticed on the driver side fog light that my ambient temp sensor was sitting there behind the fog light and not attached anywhere. Its a fairly short harness the ambient temp sensor is connected to. Could some one please help me figure out where I reattach the sensor back to? thanks

[sixto]

In other MBs it peeks through the bumper grill about where a front license plate would be.

Sixto
98 E320s sedan and wagon

[Zulfiqar]

should be clipped onto the grille assembly of the fog light, sometimes they are just zip tied after the clip breaks due to a small collision.