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Home >> Kia >> 2016 >> Forte EX >> Repair and Diagnosis >> Restraints >> Air Bag, SRS >> Occupant Classification System Diagnosis >> DTC B1323: WCS (Weight Classification System) Sensor Mat Defect >> Component Inspection >> WCS Reset

WCS Reset

  1. Ignition "OFF", connect GDS.
  2. Ignition "ON" & Engine "OFF".
  3. Perform "WCS Reset " in the "Vehicle S/W Management" 
  4. You will see comments and current weight measured.
  5. Make sure the measure weight is caused by occupant or tools or interference.
  6. And then press "ENTER"
    Fig 1: Screen Display - Weight Classification System Select
    G11799681Courtesy of KIA MOTORS AMERICA, INC.
    Fig 2: Screen Display - Weight Classification System Reset
    G11799682Courtesy of KIA MOTORS AMERICA, INC.
    Fig 3: Screen Display - Weight Classification System (Reset 1)
    G11799683Courtesy of KIA MOTORS AMERICA, INC.
  7. The 'WCS Reset' operation will take 3~10 second.
  8. Make sure that there should not be vibration or weight adding to the passenger front seat.
    Fig 4: Screen Display - Weight Classification System (Reset 2)
    G11799684Courtesy of KIA MOTORS AMERICA, INC.
    Fig 5: Screen Display - Weight Classification System (Reset 3)
    G11799685Courtesy of KIA MOTORS AMERICA, INC.
    Fig 6: Screen Display - Weight Classification System (Reset 4)
    G11799686Courtesy of KIA MOTORS AMERICA, INC.
    Fig 7: Screen Display - Weight Classification System (Reset 5)
    G11799687Courtesy of KIA MOTORS AMERICA, INC.
  9. If the 'WCS Reset' operation is finished successfully, you will see the following screen.

    Specification:  Approx. - 4.0 kg ~ + 4.0 kg

    Fig 8: Screen Display - Normal Data Of WCS
    G11799688Courtesy of KIA MOTORS AMERICA, INC.
    Fig 9: Screen Display - Normal Current Data (Empty Data)
    G11799689Courtesy of KIA MOTORS AMERICA, INC.
  10. Is the displayed parameter the same as the above 9 figure?

    YES 

    NO 

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