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Repair Procedures: Inspection

WARNING:
  • Be sure to read and follow the "GENERAL SAFETY INFORMATION & CAUTION " before doing any work related with the high voltage system. Failure to follow the safety instructions may result in serious electrical injuries.
  • Be sure to shut off the high voltage circuit according to the "HIGH VOLTAGE SHUTOFF PROCEDURE " before doing any work related with the high voltage system to avoid serious electrical injuries.
  1. Shut off the high voltage circuit.

    (Refer to Automatic Transaxle System - "HIGH VOLTAGE SHUT-OFF PROCEDURE ")

  2. Remove the hybrid power control unit (HPCU) assembly.

    (Refer to Hybrid Control System - "HYBRID POWER CONTROL UNIT ")

  3. Remove the high voltage cable (A) and HPCU tray (B).

    Tightening torque: 

    19.6 - 29.4 N.m (2.0 - 3.0 kgf.m, 14.5 - 21.7 lb.ft)

    G13361921Courtesy of KIA MOTORS AMERICA, INC.
  4. Disconnect the solenoid valve connector (A).
    G13361922Courtesy of KIA MOTORS AMERICA, INC.
  5. Measure the resistance between + terminal (9) and - terminal (13).
    G13361923Courtesy of KIA MOTORS AMERICA, INC.
  6. Check that the resistance is within the specification.
    Item Specification
    Temp.[(°C)°F]/Resistance (kΩ) (-40)-40/48.1
    (-20)-4.0/15.6
    (0)32.0/5.88
    (20)68.0/2.51
    (40)104.0/1.19
    (60)140.0/0.61
    (80)176.0/0.32
    (100)212.0/0.18
    (120)248.0/0.10
    (140)284.0/0.06
    (150)302.0/0.05