Oil pressure sensor is part of the Oil Filter/Cooler under the Upper Intake Manifold.Click to see full answer. Just so, where is the oil pressure switch located?The oil pressure switch can be located in different places, depending on the model of your car truck, but it’s usually found in an oil gallery near the oil filter or in the cylinder head. The oil presses on a diaphragm in the switch.Additionally, how do you change a oil pressure sensor? Part 1 of 1: Replacing an oil pressure sensor Materials Needed. Step 1: Locate the oil pressure sensor. Step 2: Unplug oil pressure sensor electrical connector. Step 3: Remove the oil pressure sensor. Step 4: Compare the replacement oil pressure sensor to the one removed. Simply so, what should oil pressure be on 2014 Jeep Grand Cherokee? 28 psi How do I know if my oil sending unit is bad? Symptoms of a bad or failing oil pressure sensor The Oil Pressure Light is on. The oil pressure gauge inside your car will give you a good indication as to the condition of the engine’s oil levels. The Oil Pressure Light blinks constantly. In some instances, the Low Oil Light will blink on and off when the oil pressure sensor is going out. Oil pressure gauge is at zero.