What is this???

[theloretta]

I was wiring up a backup camera today and while I was putting together the dash...I noticed this thing. I've no idea what it is, anyone? Can you tell me what this white tube is?


Thanks

 

[surfpig]

Looks like a part of your a/c system. Do you have the “auto” system? It should hook up in the back of the a/c module.

 

[SpenserAK]

I believe the connection is bottom corner of the climate button assembly you have out, if I remember correctly. It popped off mine when I replaced bulbs & I think it’s slightly hidden behind/below some things when looking from above.