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Home >> Hyundai >> 2019 >> Sonata Plug-In Hybrid >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> Automatic Transaxle Control System (PHEV) >> Line Pressure Control Solenoid Valve >> Repair Procedures >> Inspection

Repair Procedures: Inspection

  1. Turn ignition switch OFF.
  2. Remove the Hybrid Power Control Unit (HPCU) assembly. (Refer to "HPCU ")
  3. Disconnect the solenoid valve connector (A).
    G12793485Courtesy of HYUNDAI MOTOR AMERICA
  4. Measure the resistance between power terminal (5) and signal terminal (17).

    Specification:  5.1 ± 0.3 Ω

    G12793486Courtesy of HYUNDAI MOTOR AMERICA