Just to clarify, the light comes on when the car gets hot.I've read various oil pressure issues on here. My son's dart has had a variety of issues. We replaced the catalytic convertor, something to fix the oil getting into the spark plugs, the oil pressure sensor, temp sensor, camshaft sensor, heads, and some other gaskets (used OEM parts). After all that has been done, the oil pressure sensor is till coming on. We had the oil pressure tested and that was fine. The mechanic was going to research this to see if it's a wiring issue or another sensor. Has anyone else ran into this issue where everything looks fine, pressure test is fine, but the light keeps coming on?