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Home >> Kia >> 2010 >> Forte LX, Automatic >> Repair and Diagnosis >> Restraints >> Seat Belts >> Restraints DTC Diagnosis - Weight Classification System >> DTC B1322: WCS (Weight Classification System) ECU Defect >> Inspection Repair >> Component Inspection >> WCS Reset
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WCS Reset

  1. Ignition "OFF", connect scantool.
  2. Ignition "ON" & Engine "OFF", select Weight Classification System and select "WCS Reset" mode.
  3. You will see comments and current weight measured.
  4. Make sure the measure weight is caused by occupant or tools or interference.
  5. And then press "ENTER"
    Fig 1: Scantool Display - WCS Reset (1 Of 9)
    G06497230Courtesy of KIA MOTORS AMERICA, INC.
    Fig 2: Scantool Display - WCS Reset (2 Of 9)
    G06497231Courtesy of KIA MOTORS AMERICA, INC.
    Fig 3: Scantool Display - WCS Reset (3 Of 9)
    G06497232Courtesy of KIA MOTORS AMERICA, INC.
    Fig 4: Scantool Display - WCS Reset (4 Of 9)
    G06497233Courtesy of KIA MOTORS AMERICA, INC.

    Specification:  Approx. - 4.0 kg ~ + 4.0 kg

  6. The 'WCS Reset' operation will take 3~10 second.
  7. Make sure that there should not be vibration or weight adding to the passenger front seat.
    Fig 5: Scantool Display - WCS Reset (5 Of 9)
    G06497234Courtesy of KIA MOTORS AMERICA, INC.
    Fig 6: Scantool Display - WCS Reset (6 Of 9)
    G06497235Courtesy of KIA MOTORS AMERICA, INC.
  8. If the 'WCS Reset' operation is finished successfully, you will see the following screen.
    Fig 7: Scantool Display - WCS Reset (7 Of 9)
    G06497236Courtesy of KIA MOTORS AMERICA, INC.
    Fig 8: Scantool Display - WCS Reset (8 Of 9)
    G06497237Courtesy of KIA MOTORS AMERICA, INC.
    Fig 9: Scantool Display - WCS Reset (9 Of 9)
    G06497238Courtesy of KIA MOTORS AMERICA, INC.
  9. Is the displayed parameter the same as shown in Fig 9?

    YES 

    NO 

    • WCS reset isn't performed correctly.
    • Go to the appropriate troubleshooting procedure.