I have a 1995 Land Cruiser. The oil level sensor was faulty so I took it out on the advice of other posts here hoping to clean it and stick it back in. The float was cracked in half so I will end up buying a new one. My question is about a stray connector I found when I was under there. I just had to have the head gasket replaced. I got it back and it was leaking a fair bit of oil. I was hoping it was the sensor leaking but no such luck. It looks like it is coming from the oil pan gaskets, maybe both. When I took out and inspected the oil level sensor, I noticed a stray plug with a snapped off male end stuck in the female end. It looks identical or very close to the oil sensor plastic connector. The oil sensor wire travels up to a cable of clustered wires. This stray connector is coming out of the same cluster where the oil sensor wire enters. At first I thought it was the other end of the oil sensor wire, but now, I don't think so. It must connect under the manifold there on the drivers side but I can't see anything or feel any place it would go. Anybody have any idea?