install an oil pressure gauge
Voltage, temperature, and oil pressure.
Check oil pressure first to make sure its o/k. If o/k see if the oil pressure switch is plugged or defective.
Where. Is the oil pressure switch on a 2003 yukon xl
Location of oil pressure switch 2003 VW passat
Your engine oil could be low check it when it cools and if level is fine your oil pressure sending unit could be bad or engine in need of rebuilding
If check gauges is lit and the oil press gauge is low, you have low oil pressure or a failed oil pressure sending unit.If check gauges is lit and the oil press gauge is low, you have low oil pressure or a failed oil pressure sending unit.
Check oil pressure with a manual gauge
2003 cadillac cts has the oil pressure light on
How to change oil pressure sensor on 3.4 sfi
check the sender
The oil pressure sensor, on your 2003 Chevrolet engine, is located on the front of the engine, just above the oil pan. The pressure sensor will have two wires going to it.
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.