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Home >> Hyundai >> 2015 >> Sonata Eco >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 67 (Fuel Delivery System (HEV)) >> Delivery Pipe >> Repair Procedures >> Removal

Repair Procedures: Removal

WARNING: This page is about a different variant/trim than selected.
  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. Disconnect the injector connector (A).
  4. Remove the wiring harness bracket installation bolt (B).
  5. Remove the installation nut, and then disconnect the fuel feed tube (C).
  6. Remove the installation bolt (D), and then remove the delivery pipe & injector assembly from the engine.
    Fig 1: Disconnecting Injector Connector & Installation Bolts
    G10588709Courtesy of HYUNDAI MOTOR AMERICA
    Fig 2: Removing Delivery Pipe And Injector Assembly
    G10588710Courtesy of HYUNDAI MOTOR AMERICA
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