Want this question answered?
On a 1989 Ford Aerostar : I believe the oil pressure sending unit for the oil pressure gauge on the 4.0 liter EFI , V6 engine is on the drivers side of the engine below the power steering pump
The oil pressure sending unit is by the oil filter. There are 2 different types. One for a gauge and one for a light. Make sure you get the right one.
The oil pressure sending unit on a 1989 GMC Sierra is located slightly above the oil filter. You will need a flashlight to find it. It may be hard to recognize it because it should have a heat shield around it as well. Look for its wire coming down from the engine compartment and follow it to the oil pressure sending unit. Drain your engine oil and remove the oil filter to make changing the oil pressure sending unit easier.
i would check the oil pan if its not there check the front of the block just above the oil pan if its not there then it will be near the oil filter
The oil pressure switch on a 1989 Chevy Camaro RS is located on the bottom of the engine hear the oil filter. It constantly monitors oil pressure and updates the computer on its status.
IIRC, 700r-4
located below the oil filter
It requires a special socket to fit it.
The 1989 GMC G-Series Vandura takes 16" replacement windshield wiper blades on both sides front.
the oil pressure switch is located in the rear of the engine compartment on the drivers side under the valve cover
OIL PRESSURE SENDING UNIT
The question should read 1989 Ford F250 7.4 liter engine...Location of Oil Pressure sending unit...