Hey guys, so I just bought a 2005 STi and the oil like came on. The thing is, he has an AEM Oil pressure gauge and the OEM on is just there plugged in but not screwed into the block. The gauge reads pressure, and the oil level is appropriate. I just parked it back and stayed home hoping someone could share some knowledge and help me out. The light wasn't on for a little over a week since I have had it. So i don't believe it is cause by the OEM one hanging there but I did move it out of the way a few days ago to slightly hide it more.
Anyone have an idea as to why? I am not driving the car to be safe.