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Home >> Toyota >> 2004 >> Highlander Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 876 (Engine Mechanical) >> Removal And Installation >> Fuel Injector And Fuel Tube >> Removal and Installation >> Removal

Removal and Installation: Removal

WARNING: This page is about a different car, the 2013 Nissan Armada. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disconnect the negative battery terminal. Refer to "REMOVAL AND INSTALLATION ".
  2. Release fuel pressure. Refer to FUEL PRESSURE CHECK .
  3. Remove air duct and resonator assembly. Refer to "EXPLODED VIEW ".
  4. Remove PCV hoses.
  5. Disconnect fuel injector harness connectors.
  6. Disconnect EVAP canister purge control solenoid valve.
  7. Disconnect fuel hose assembly from fuel tube (RH bank and LH bank).
    CAUTION:
    • While hoses are disconnected, plug them to prevent fuel from draining.
    • Do not separate fuel connector and fuel hose.
  8. Remove fuel injectors with fuel tube assembly.
  9. Remove fuel injector from fuel tube.
    1. Spread open to remove clip.
    2. Remove fuel injector from the fuel tube by pulling straight out.
      CAUTION:
      • Be careful with remaining fuel that may leak out from fuel tube.
      • Do not damage injector nozzles during removal.
      • Do not bump or drop fuel injectors.
      • Do not disassemble fuel injectors.
      Fig 1: Identifying Fuel Injector, Clip Mounting Groove And O-Ring
      G04899686Courtesy of NISSAN NORTH AMERICA, INC.
  10. Remove fuel damper from each fuel tube.
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