Can't find out what this sensor is!

[Ibraunstein95]

Hey guys I need help identifying this sensor. I have 2016 wrx limited. It's located right below the oil filter and to the right of the oil pressure switch.
Any help would be appreciated!

 

[Tonal443]

Temperature sending unit maybe

 

[Tonal443]

Oil temp sending unit

 

[Ibraunstein95]

Thanks guys I thought it was the oil pressure/temp sensor but I found out it's the coolant temp sensor.

 

[Tonal443]

Weird place for a coolant sensor mines under the intake manifold in the back of the engine my oil pressure sensor is located in the same spot where urs is the coolant sensor is somewheres on my engine a2.0i base model impresza but all the subies that ive seen r simaller to one another in sensor location