* Blown fuse: Check your owner's manual for the fuel pump fuse location and replace it if necessary.
* Faulty fuel pump relay: This is a small electronic component that controls the fuel pump. You'll need to locate and replace it if faulty. Your owner's manual or a repair manual can help with this.
* Fuel pump failure: The fuel pump itself might have malfunctioned and needs to be replaced. This is a more involved repair and likely requires professional help.
* Low fuel level: Ensure there is sufficient fuel in the tank.
* Wiring issues: There could be a problem with the wiring leading to the fuel pump. This requires a careful inspection.
Before attempting any repairs yourself, consult your owner's manual or a qualified mechanic. Working with fuel systems can be dangerous.