Oil pressure switch

[Rojo]

Should the oil pressure switch/sensor have power all the time even with key off and pulled out

 

[thinger2]

Always start a question with what year and what model .
2 wheel drive or 4?
Start with a decription of your truck.
What is it?
What are you working on?
The more information you can give the more likely you are to get somebody who can help you.

 

[Rojo]

Always start a question with what year and what model .
2 wheel drive or 4?
Start with a decription of your truck.
What is it?
What are you working on?
The more information you can give the more likely you are to get somebody who can help y

Always start a question with what year and what model .
2 wheel drive or 4?
Start with a decription of your truck.
What is it?
What are you working on?
The more information you can give the more likely you are to get somebody who can help you. it's a 96 Silverado 5.7 vortec 2wd

 

[Rojo]

It's a 96 Silverado 5.7 vortec

 

[GoToGuy]

Like he said, year, make, model, eng. The orange wire no. 440 is hot always.