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Fuel Pump: Installation

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2000 Lexus SC 400, 2000 Lexus SC 300, 2000 Lexus RX 300, 2000 Lexus LX 470, and 2000 Lexus LS 400. However, it is still accessible from the selected car via links, so may be relevant.

To install, reverse removal procedure. Tighten fuel pump assembly-to-fuel tank mounting bolts to specification. See TORQUE SPECIFICATIONS . Check for fuel leaks.

Fig 1: Exploded View Of Fuel Pump Assembly (ES300)

G99H50549

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 2: Disconnecting Fuel Line At Fuel Tank (ES300)

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Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

To install, reverse removal procedure. Tighten fuel tank vent tube set plate bolts to specification. See TORQUE SPECIFICATIONS . Check for fuel leaks.

Fig 1: Disconnecting Fuel Line At Fuel Pump (GS300 & GS400)

G98C10415

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 2: Identifying Sub-Suction Hose (GS300 & GS400)

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Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 3: Exploded View Of Fuel Pump Assembly (GS300 & GS400 Shown; RX300 Is Similar)

G98F10418

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

To install, reverse removal procedure. Tighten all bolts to specification. See TORQUE SPECIFICATIONS . Check for fuel leaks.

Fig 1: Exploded View Of Fuel Pump (LS400)

G98E10417

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Install fuel pump in fuel tank using a NEW gasket. Tighten fuel pump retaining plate-to-fuel tank bolts to specification. See TORQUE SPECIFICATIONS .
Ensure fuel supply and fuel return lines and connections on fuel pump are clean. Install fuel supply line and fuel return line on fuel pump. Install retaining clip on fuel supply line and fuel return line until "click" sound is heard. Lightly pull on retaining clips to ensure retaining clips are properly locked on the fuel pump. To install remaining components, reverse removal procedure. Check for fuel leaks.

Fig 1: Exploded View Of Fuel Pump & Components (LX470)

G98J11931

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

To install, reverse removal procedure. Tighten fuel tank vent tube set plate bolts to specification. See TORQUE SPECIFICATIONS . Check for fuel leaks.

Fig 1: Disconnecting Fuel Line At Fuel Tank (RX300)

G98H11939

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

To install, reverse removal procedure. Tighten all bolts to specification. See TORQUE SPECIFICATIONS . Check for fuel leaks.

Fig 1: Exploded View Of Fuel Pump Assembly (SC300 & SC400)

G98B10422

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002