Fuel Pump (Land Cruiser, Sequoia & Tundra 4.7L V8)
WARNING: This page does not describe the selected car, but rather 17 other vehicles, including the 2003 Toyota Tundra, 2003 Toyota Tacoma, 2003 Toyota Sienna, 2003 Toyota Sequoia, and 2003 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.
Electric fuel pump is mounted in fuel tank. Fuel pump operating speed is controlled by operating condition of the engine such as: starting, idling, light load or heavy load. This is accomplished by use of fuel pump resistor and fuel pump relay. For operation of fuel pump relay and fuel pump resistor, see FUEL PUMP RELAY & FUEL PUMP RESISTOR (LAND CRUISER, SEQUOIA & TUNDRA 4.7L V8) .