Component Inspection

Check status
1. IGN "ON" & Engine "OFF" with key intended to register.
2. Monitor the "KEY STATUS", "SMARTRA STATUS" and "ECU STATUS' Parameter on the Scan tool.
  Specification: 'LEARNT'
  
  Fig 1: Monitoring KEY Status Smartra Status And ECU Status' Parameter
  Courtesy of HYUNDAI MOTOR CO.
3. Are "KEY STATUS", "SMARTRA STATUS" and "ECU STATUS" Parameter within specifications?
  YES
  - Check connectors 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
  - Go to "Check Transponder" procedure
Check transponder
1. IGN "ON" & Engine "OFF"
2. Neutralize ECM and Register transponder key by scan tool.
  NOTE: Pin code is required to Neutralize ECM and to Register transponder key
3. Are Neutralizing and Registering completed normally?
YES
- Check connectors 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 transponder and check for proper operation.
  If the problem is corrected, replace transponder and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.