2009 Toyota 1.8 Litre engine, oil pressure switch leak diagnosis

[@adventureawaits5003]

That mirror definitely helps in finding the leak

[@biketothetop]

Yes sir, it was mostly verification because I was lucky enough to see a few droplets falling before I used the mirror to verify the source.

[@marsshaw799]

Did replacing the sensor fix the leak?

[@biketothetop]

Yes, that was the symptom being addressed.