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Home >> Hyundai >> 2009 >> Veracruz GLS, AWD >> Repair and Diagnosis >> Restraints >> Passive Restraints >> Air Bag Restraint System >> Troubleshooting >> DTC B1324 WCS (Weight Classification System) Communication Error >> Communication K Line Inspection >> WCS Reset

WCS Reset

  1. Ignition "OFF", connect scan tool.
  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: Scan Tool Display - Weight Classification System
    G05330904Courtesy of HYUNDAI MOTOR CO.
    Fig 2: Scan Tool Display - Weight Classification System Reset
    G05330905Courtesy of HYUNDAI MOTOR CO.

    ■ Specification : Approx. -4.0 kg ~ +4.0kg

  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 3: Scan Tool Display - Weight Classification System Reset
    G05330906Courtesy of HYUNDAI MOTOR CO.
  8. If the 'WCS Reset' operation is finished successfully, you will see the following screen.
    Fig 4: Scan Tool Display - WCS Reset Operation
    G05330907Courtesy of HYUNDAI MOTOR CO.
    Fig 5: Scan Tool Display - Current Data
    G05330908Courtesy of HYUNDAI MOTOR CO.

    ■ Specification : Approx. -4.0 kg ~ +4.0kg

  9. Is the displayed parameter the same as the above 7 figure?

    YES: 

    NO: 

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