The sending unit is on the rear side of the engine block, under the intake manifold facing the firewall. Approximately center (a little toward the drivers side) of the engine. Its a BEAR to get at or even see it! Remove the air cleaner box and ducting to the throttle body (or intake plenum). Shine a light back there and you will see the single electrical wire spade connector attached to the oil sending unit. The original sending unit requires a deep-well 1" socket to remove. Most replacement units usually require a deep-well 15/16" to remove and install. Took about 30 minutes to complete or a two beer job on a hot day. If it take longer don't sweat it, just get more beer.
I had the same problem on my 2005 Outlander. Oil pressure light turned on erratically when the motor was hot and I was on idle. Mitsubishi repaired it on guarantee, the oil pressure switch was defective, they changed it. JJ
The 2003 Cadillac Deville oil pressure sending unit is located on the left-hand side of the engine. The oil pressure sending unit will be three inches above the oil pan.
Where. Is the oil pressure switch on a 2003 yukon xl
It's located by the oil filter
Above the Oil Filter on the back of the block.
Low oil, no oil pressure, bad sending unit, wiring, bad gauge,.............
Low oil pressure or a defective oil pressure sending unit.Low oil pressure or a defective oil pressure sending unit.
it means low voltage on the oil pressure sender circuit, most likely a bad oil pressure sending unit.
On the 3.4, directly above and to the right of the starter.
The oil pressure switch is in the middle of the engine, back side, a little left about half way up the engine.
I'm not a mechanic / technician but I believe on a 2003 Mercury Mountaineer , 4.0 liter , SOHC , V6 engine that the oil pressure sending unit is on the front of the engine in the area where the lower radiator hose connects to the water pump
Low oil pressure. Can be a defective oil pump or the oil pressure sending unit is defective. Start by replacing the oil pressure sending unit.