2008 Lexus IS FFACTORY OEM SERVICE PROCEDURE

Fuel Pump Resistor: Installation

  1. INSTALL FUEL PUMP RESISTOR 
    1. Install the fuel pump resistor and engine wire with the 2 bolts.

      Torque: 5.0 N*m (51 kgf*cm, 44 in.*lbf) 

      Fig 1: Locating Fuel Pump Resistor And Engine Wire With Bolts
      G05750120Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Connect the fuel pump resistor connector and clamp.
    3. Fig 2: Locating Fuel Pump Resistor Connector And Clamp
      G05750121Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. INSTALL ENGINE ROOM SIDE COVER RH  (See INSTALLATION )
  3. INSTALL COOL AIR INTAKE DUCT SEAL  (See INSTALLATION )
Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.

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