I have a 2017 GX460 Premium. Can anyone tell me what this round thing is? Apparently some models have it and some don't. It is located just behind the 2nd row seats on the passenger side only. Thanks.

 

It’s for the third seat seat belt holder

 

No. The 3rd row seat belt holders are much further back just in front of the tailgate and there's one on both sides. This thing in question is just behind the 2nd row and is only on the passenger side. There isn't one on the driver side.

 

it’s a temperature sensor for the rear AC

 

+1 on the 3rd zone temp sensor and not all 460's have 3 zone HVAC











#HVAC #Sensor