
The fuel shut-off switch is a valve in the fuel line that stops gasoline from leaving the fuel tank and going to the engine. The location of the switch varies depending on the vehicle, but it is usually found at the base of the fuel tank, where the fuel line connects to the tank. In some cases, it may be located under a side panel next to the driver's door, the footrest area, or under the vehicle. In this article, we will explore the different locations of the fuel shut-off switch and provide guidance on how to turn it on and off.
Explore related products
What You'll Learn

The fuel shutoff switch is usually located at the base of the fuel tank
For other vehicles, the location of the fuel shutoff switch varies. It can be found under a side panel next to the driver's door, in the footrest area, under the vehicle, or in the trunk. It may be behind a piece of plastic, such as the glove box storage bin or near the footrest area. On pickups and SUVs, the switch is typically behind the right kick panel or somewhere on the bulkhead (firewall), but in the passenger compartment rather than under the hood.
The direction in which to turn the switch to turn on the fuel line depends on the vehicle. Some vehicles have text on the switch plate, which indicates the direction. For example, a small arrow pointing to the main tank may indicate that the main tank is selected.
It is important to note that newer vehicles may not have a physical switch, and the fuel cutoff function may be built into one of the modules, resetting itself with the cycling of the ignition.
Fuel Lines for a 96 Civic: What You Need to Know
You may want to see also
Explore related products

The switch could be in the trunk at the rear of the vehicle
The fuel shut-off switch is intended to stop gasoline from leaving the fuel tank and going to the engine. Depending on the vehicle, the switch may be located under a side panel next to the driver's door, the footrest area, or under the vehicle. It is often behind a piece of plastic or under the carpet.
On some vehicles, the switch will look like a small box with a black, red, or yellow cap and an electrical connector at the bottom. The direction the lever is pointing to indicates which tank is being used. For example, if the lever is over the "main" tank, then it is on the main tank. An arrow may also indicate which tank is being used.
Emergency Fuel Line Repair: Temporary Plug Solutions
You may want to see also
Explore related products

The switch could be under a side panel next to the driver's door
The fuel shut-off switch's location varies depending on the vehicle. It could be under a side panel next to the driver's door, in the footrest area, under the carpet, or under the vehicle. For SUVs, it is often found in the luggage compartment under an access panel.
The switch will look like a small box with a black, red, or yellow cap and an electrical connector at the bottom. It is usually located at the base of the fuel tank, where the fuel line connects to the tank.
To turn the switch on, you will need to turn it a half-turn or one or more full turns. The direction in which you turn the switch depends on the vehicle. On some vehicles, the lever points to the tank in use. On others, a small arrow opposite the lever points to the tank in use.
Why Diesel Gels: Fuel Line Blockage Mystery Explained
You may want to see also
Explore related products

The switch could be in the footrest area
The switch will look like a small box with a black, red, or yellow cap and an electrical connector at the bottom. To turn it off, you will need to turn off the ignition and remove the keys from the ignition lock cylinder.
The direction you turn the switch depends on the vehicle. In some vehicles, the lever points to the tank in use. In others, a small arrow opposite the lever points to the tank in use.
Truck Fuel Lines: Understanding Different Lines for Tanks
You may want to see also
Explore related products

The switch could be under the carpet
The direction you turn the switch to turn on the fuel line depends on the vehicle. In some vehicles, the fuel shut-off switch is located under a side panel next to the driver's door, in the footrest area, or under the carpet. In others, it is located behind the glove compartment on the passenger side.
If you are looking for the fuel tank switch, this may also be under the carpet. The switch will have a lever and a small arrow. The direction the lever is pointing to indicates which tank is being used. For example, if the lever is over the main tank, it is on the main tank. If the arrow is pointing to the driver's door, the auxiliary tank is being used.
Sugar in Fuel Lines: Performance or Peril?
You may want to see also
Frequently asked questions
The fuel shut-off switch is located at the base of the fuel tank where the fuel line connects to the tank.
The fuel shut-off switch is used to stop gasoline from leaving the fuel tank and going to the engine.
The fuel shut-off switch could also be located under a side panel next to the driver's door, in the footrest area, or under the vehicle.
You should use the fuel shut-off switch if you are making repairs to the engine or don't plan to use the vehicle anytime soon.










































