wire from where?

[running_cold924]

okay, doing the water pump on my 87 944 project and there are some wires right above it as you all know. I can follow the one set and they go to the oil pressure sending unit. BUT the others loop around and looks like the PO had a bread-tie attaching them right below the water pump. it only has one female connector( bullet type).

so what is it?

[s928s]

I believe it is to an oil level sensor on the oil pan.

[kmakovac]

maybe is the lines for temperature gauge sensor.Your car must have two pin on it(one for show the temperature and one for the red light on it above 120? degreese)
someone put a different sensor with one wire?i did it on my car,84 engine in 86 car,different sensor.

the oil sensor have two lines also,one for red light and one for the pressure

[running_cold924]

looked at it a little more, definetly one wire, but it has like a yellow silicone cover around it (like BRIGHT yellow) if this helps

[Vicious]

only "bullet" looking connector i remember connecting to my engine was the O2 sensor thats on top, and the oil level sensor on the bottom passenger side of oil pan above the drain plug

[running_cold924]

must be the oil level sensor then.....