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Home >> Hyundai >> 2012 >> Santa Fe SE, AWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - G3.5 DOHC >> Injector >> Repair Procedures >> Removal
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Repair Procedures: Removal

  1. Turn the ignition switch OFF and disconnect the battery negative (-) cable.
  2. Release the residual pressure in fuel line. (Refer to RELEASE RESIDUAL PRESSURE IN FUEL LINE .)
    CAUTION: When removing the fuel pump relay, a Diagnostic Trouble Code (DTC) may occur. Delete the code with the GDS after completion of "Release Residual Pressure in Fuel Line" work.
  3. Remove the surge tank. (Refer to INTAKE AND EXHAUST SYSTEM .)
  4. Disconnect the injector [Bank 1] connector (A).
    NOTE:
    • The injector [Bank 2] connector was disconnected when removing the surge tank.
  5. Remove the delivery pipe installation bolts (B).
    Fig 1: Locating Delivery Pipe Installation Bolts
    G06844935Courtesy of HYUNDAI MOTOR CO.
  6. Remove the installation nuts (A), and then remove the delivery pipe & injector assembly from the engine.
    Fig 2: Locating Delivery Pipe & Injector Assembly Nuts
    G06844936Courtesy of HYUNDAI MOTOR CO.
  7. Remove the fixing clip (A), and then separate the injector (B) from the delivery pipe.
    Fig 3: Locating Fixing Clip And Injector
    G06844937Courtesy of HYUNDAI MOTOR CO.
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