Component Inspection: Notes

■ SPTAC calibration procedure (Using calibration target) 

1. Ignition switch "OFF"
2. Connect KDS/GDS to Data Link Connector (DLC).
3. Ignition switch "ON"
4. Select "Vehicle S/W Management  " on KDS/GDS.
5. Perform "SPTAC calibration" in "Vehicle S/W Management" with KDS/GDS.
   Fig 1: Screen Display - LDWS S/W Management

   Courtesy of KIA MOTORS AMERICA, INC.
   Fig 2: Screen Display - LDWS SPTAC Calibration 1

   Courtesy of KIA MOTORS AMERICA, INC.
   Fig 3: Screen Display - LDWS SPTAC Close Range Calibration

   Courtesy of KIA MOTORS AMERICA, INC.
   Fig 4: Screen Display - LDWS SPTAC Far Range Calibration

   Courtesy of KIA MOTORS AMERICA, INC.
   Fig 5: Screen Display - LDWS SPTAC Calibration 3

   Courtesy of KIA MOTORS AMERICA, INC.
6. Clear any DTCs stored in the system with KDS/GDS.
7. Re-check DTC in the system with KDS/GDS.
8. Did the same DTC is stored in the system?

   YES 

   • Carefully re-do this troubleshooting guide steps.
   • If no problems still occurs, replace LDWS ECU and then go to "Verification of Vehicle Repair " procedure.

   NO 

   • Fault might be caused by not performing variant coding after LDWS ECU replacement. Go to "Verification of Vehicle Repair " procedure.