Component Inspection

Weight Classification
B1323 WCS Sensor Defect - Inspection/Repair:_:Component Inspection

Component Inspection

1. Ignition "ON" & Engine "OFF" and Using a scan tool, clear the DTC
2. Ignition "OFF".
3. Disconnect the battery (-) terminal cable from the battery, and wait at least one minutes.
4. Disconnect WCS sensor connector.
5. Substitute the WCS sensor or Wire Harness and check for proper operation.
6. Clear DTC
7. Doing WCS Reset
8. Is DTC present problem ?






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"

















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.












8. If the 'WCS Reset' operation is finished successfully, you will see the following screen.








Fig.1) Select System
Fig.2) Weight Classification System Select
Fig.3) Weight Classification System Reset
Fig.4) Weight Classification System Reset 1
Fig.5) Weight Classification System Reset 2
Fig.6) Weight Classification System Reset 3
Fig.7) Weight Classification System Reset 4
Fig.8) Normal Data of WCS
Fig.9) Normal Current Data - EMPTY Data

Specification :Approx. - 4.0 kg ~ + 4.0 kg

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