Component Inspection

1. IGN "ON" & Engine "OFF"
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 PCM/ECM" procedure.

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 ECM and check for proper operation.

  If the problem is corrected, replace ECM and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.