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Oil pressure sending unit Where is it at on the engine
On the 1995 Saturn SL1 The oil pressure sending unit is the sensor closest to the alternator. The unit is on the back of the block.
What size motor?
Where is the oil pressure sending unit on a 1995 F150 truck with a 302 motor at
Mesposit@johnsonoutdoors.com
try changing your oil sending unit first there is no fuse for your oil gauge drive safe
Your oil pressure sending unit should be located above the oil filter, on the housing the oil filter screws up to.
This is only going to answer 1/2 of your question but the oil pressure sending unit is on the drivers side of the engine , below the power steering pump
The oil pressure sending unit could be bad. Or the oil pressure gauge could be bad, but normally gauges don't fail............I would have someone check out the oil pressure sending unit.
It is located in the front of the motor just above the starter.
Remove the oil pressure sending unit retaining ring. Remove the wiring harness from the sending unit. Poll the sending unit out of the engine.
The oil pressure sending unit is located under the hood, way in back of the engine, under the distributor on the drivers side. Removal requires removal of the distributor.