39 out of 5 stars 29. The fuel pump will turn on for two or three seconds and you can hear it click or buzz.
Fuel Pump Will Not Prime Hi Everyone I Have The Truck
Fuel pump toggle switch. Free shipping on orders over 25 shipped by amazon. If you are putting your fuel pump kill switch together using a standard single post automotive relay the fuel pump kill switch wiring diagram below can help you. Toggle switch for electric fuel pump. The easiest method is to connect a simple onoff toggle to the positive circuit of the fuel pump. For the electric fuel pump application the relay actuating switch will be a common three prong oil pressure switch that screws into a 18 27 npt oil pressure port on the engine. These small switches can be hidden and secured pretty much anywhereunder the seat in the trunk.
Completing your kill switch install will allow you to turn off your fuel pump at any time. The most likely location is inside your fuel tank. The fuel pump kill switch wiring diagram above will show you how to convert any universal automotive relay to do the task. Get it as soon as sat feb 29. Locate the electric fuel pump for your vehicle. The pump should be on a relay and the relay should be energized when the key is in the crank position or the key is in the run position and there is oil pressure.
Have someone turn the ignition key from off to the run position. Gm used a simple. Fuel pump blue stark 5 pin laser etched led rocker switch dual light 20a 12v onoff. Remove the gas tank filler cap and put your ear close to the spout.
Gallery of Fuel Pump Toggle Switch
