What is this..... - Toyota Yaris Forums

Pinchlite · 08-02-2022, 03:52 PM

I should have searched better......figured it out...Ambient temp sens...

https://www.yarisworld.com/forums/sh...ad.php?t=31176

Bottom drivers side front of radiator...

black and white wire lead to this plastick thingy.....

Basically wires that kinda go to nothing but a plastic thingy?

I will try and get better pick if nobody knows what it is..

It was hanging loose so i just zipped it back into place..

https://i.imgur.com/et9tZww.jpg

sh0rtlife · 08-03-2022, 01:39 AM

the better question is what exactly does it do, as not all of them have it, my running theory is its part of the AC system tho its not "required" as part of the system..so my suspicion is that the ac system uses it to a very minor extent and that its more for the jdm controls

08-02-2022, 03:52 PM	#1
Pinchlite Drives: 2007 yaris HB Join Date: Mar 2016 Location: Barrie Canada Posts: 690	What is this..... I should have searched better......figured it out...Ambient temp sens... https://www.yarisworld.com/forums/sh...ad.php?t=31176 Bottom drivers side front of radiator... black and white wire lead to this plastick thingy..... Basically wires that kinda go to nothing but a plastic thingy? I will try and get better pick if nobody knows what it is.. It was hanging loose so i just zipped it back into place.. https://i.imgur.com/et9tZww.jpg Last edited by Pinchlite; 08-02-2022 at 04:09 PM.

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08-03-2022, 01:39 AM	#2
sh0rtlife Drives: 2007 5dr canadian import Join Date: Dec 2016 Location: pacific north WET Posts: 1,025	the better question is what exactly does it do, as not all of them have it, my running theory is its part of the AC system tho its not "required" as part of the system..so my suspicion is that the ac system uses it to a very minor extent and that its more for the jdm controls