Component Inspection

Check battery
1. Connect scan tool to Data Link Connector (DLC).
2. Ignition "ON" & engine "OFF" & PTG "ON"
3. Monitor the "Battery Power Voltage" Parameter on the Scan tool.
  Specification: at starting → 9.5V or more, on moving → 8.0V or more
  
  Fig 1: Monitoring Battery Power Voltage
  Courtesy of HYUNDAI MOTOR CO.
4. Is the measured current data within specifications?
  YES:
  - Go to " 2Check drive unit" procedure.
  NO:
  - Substitute with a known-good battery and check for proper operation. If the problem is corrected, replace battery and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.
Check drive unit
1. Ignition "ON" & engine "OFF" & PTG "ON".
2. Position the door at full open or primary latch position
3. Measure cycle time while Operating the door to the reverse of current position by power mode.
  Specification: Open cycle time → 7.0±2.0 sec, Close cycle time → 8.5±2.0 sec.
4. Is the measured cycle time within specifications?
  YES:
  - Check cable and part for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.
  NO:
  - Substitute with a known-good drive unit and check for proper operation. If the problem is corrected, replace drive unit and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.