behind and slightly above the oil filter
on the cylinder head on the drivers side of the vehicle standing in front of the vehicle just above the engine block there is a round switch that's your oil pressure switch
The location of the oil pressure switch depends on which engine the car has. On the 2.8L V6 the oil pressure switch is on the side of the block below the exhaust manifold on the radiator side of the engine. On the 2.5L 4 cylinder engine the oil pressure switch is located on the side of the block below the intake manifold.
The oil pressure switch is located next to the engine.
The oil pressure switch on a 1997 Chevy Tahoe is located on the back of the engine. It is in the center-rear part of the engine.
It is on the top of the accumulator. That is the large metal cylinder under the hood, passenger side.
The 1997 Pontiac Trans Am 5.7 liter engine oil pressure switch can be found on top of the engine. The oil pressure switch will be near the intake manifold.
The oil pressure switch on 1992 Lexus es300 is located just besides the engine.
The Oil Pressure Switch is located on the driver's side top rear of the engine on your Chevy Pickup.
The oil pressure switch on a 1998 Chevy Blazer is on the side of the engine block. It is located above the oil filter.
The oil pressure switch on a 1997 Chevy Blazer is located on the bottom of the engine, near the oil filter. It monitors the output and pressure of the oil pump.
Right behind the distributor on the engine block.
The Honda Odyssey power steering pressure switch is located on the firewall in the engine compartment. The pressure switch will be on the drivers side of the firewall.