Yes. There is a round black hard plastic disk on the far end of the pump. Open it with a screw driver and drop a few drops of 3-in-1 oil in there.
There is a product called Natural Chemistry for oil. Other companies make something simular. ken
Did you remove oil sending unit and install a oil pressure gauge in it's place and read it so you can rule out the gauge in the dash and sending unit ? If not, then do it. Then if you don't have oil pressure. Remove the oil pan and check the oil pump pick-up screen to see if it is stoped up, if it is replace oil pump and screen. If it's not then replace oil pump and screen anyway.
th purpose of an oil pump is to PUMP...OIL
Basically, it is behind the crankshaft pulley on the outside of the engine. To help visualize its' position, locate the oil filter mount. That is part of the oil pump. The timing belt, crank pulley, oil pan, and power steering pump must all be removed to gain access. Did you say you were thinking of replacing the timing belt anyway? Go for the water pump and belt tensioner too while you're at it.
Oil pumps don't normally wear out. If the oil pump is so worn that it cannot supply sufficient oil pressure, it's safe to assume the whole engine is worn out. Low oil pressure is usually the result of wear in the crankshaft, connecting rod, and cam bearings, not a worn oil pump. You wouldn't really notice any symptoms anyway, except low oil pressure and volume.
the pressure of oil that the oil pump is pulling?
Remove the oil pan. The oil pump will be visible. Remove the oil pump pickup to. Remove the oil pump retaining bolts. Reverse the process to install the new oil pump.
The oil pump is inside the oil pan, the oil pan must be removed to gain access to the oil pump
Oil gets in a swimming pool because someone grabbed a bucket of oil and threw it in the pool.
There is no oil pump fuse, the oil pump is driven directly off of the crankshaft. Even if there was an oil pump fuse, you wouldn't want to pull it out.
Probably a bit of corrosion there hit it with a bit of penetrating oil WD 40 or some thing and leave it for a few hours tap it with a hammer not too hard and try again
The oil pump is located inside the oil pan; To get to the oil pump you have to take off the oil pan.