2 Wire Oil Pressure Switch Wiring Diagram

I need to know where the 3 wires go.

2 wire oil pressure switch wiring diagram. It came with every other wire just not the 3 wire plug wiring for the oil pressure sensor. I have a 87 s10 with a 99 5 7 vortec engine harness. Washer for sealing 2. Is the pressure switch the one with the 2 wires in the top or just a single connection.

The harness was cut when i got it. Switch contacts a normally open b normally closed 6. Anyways the 3 wires are orange tan and grey. Well pump pressure switch wiring diagram water pump pressure switch wiring diagram new deep well pump wiring diagram 220v motor shallow myers.

Engine oil pressure switch. I didn t bother wiring up the one with 2 wires i just fitted a normal single wire one from supercheap into the hole in the oil gallery forward of where the 2 wire one fits. A 2 wire transmitter has only 2 wires and is connected in series with the power supply and the plc. The actual wiring between the transmitter and the power supply depends upon whether it is a 2 wire or a 4 wire type.

3 wire oil pressure sensor wiring diagram s 10 forum. If i member right the oil pressure. The oil pressure sensor is from the 99 5 7 vortec the rest of the harness is finished.