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Home >> Hyundai >> 2022 >> Kona N >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System >> Rail Pressure Sensor (RPS) >> Repair Procedures >> Removal

Repair Procedures: Removal

  1. Disconnect the battery (-) terminal.
  2. Release the residual pressure in fuel line.

    (Refer to Fuel Delivery System - "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 diagnostic tool after completion of "Release Residual Pressure in Fuel Line" work.
  3. Remove the intake manifold.

    (Refer to Engine Mechanical System - "INTAKE AND EXHAUST SYSTEM ")

  4. Remove the delivery pipe foam (A).
    G16186170Courtesy of HYUNDAI MOTOR AMERICA
  5. Disconnect the rail pressure sensor connector and then remove the sensor (A) from the delivery pipe.
G16186171Courtesy of HYUNDAI MOTOR AMERICA
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