E39A GVR4 Catalytic Converter Sensor?

[E39Alfa]

Hello,

Noob here...

Can someone tell me if the sensor on the Catalytic Converter form my 88’ JDM GVR4 is an O2 Sensor or Air Temperature Sensor or something else?

Here’s a Pic

Thanks in advance

 

[E39Alfa]

Well after a little more research I found a thread that answered my question... it is in fact a high temp sensor which just serves as a warning on the dash.

click

Post from Kumfasa

 

[G]

Correct, and you don't need it. Are you in md?

 

[E39Alfa]

I am, in Frederick MD