Wtf is that?

[Carlos B]

what is it

 

[joegr]

Exterior temperature sensor for the climate control.

 

[Carlos B]

Awesome thanks!!

 

[RigsLS]

It's the extendable earwax remover. Standard equipment on all LS'es.

 

[Joshawa]

Sucks that Wax right on out

 

[Gary Vogeler]

So I'd assume the intake air temp parameter utilizes a different sensor?

 

[joegr]

So I'd assume the intake air temp parameter utilizes a different sensor?

Yes. That would be the IAT, which is a part of the MAF on gen II or a separate sensor on the intake on gen I.

 

[Gary Vogeler]

Thanks. Joe,
Good to know. The last morning I drove the LS before the window clip failure, I had added the IAT to the parameters I had displayed on my phone. The ext temp on the climate control and the IAT before engine start were only 1 degree different.