Monitor GDS Data
- IG KEY "ON" & Engine "OFF".
- Erase DTC after connecting GDS.
- Check Smart Key status in "Vehicle S/W Management" , if DTC is retrieved.
- Is the Smart Key ECM in Learnt Status?
YES
- Neutralize the PCM/ECM after erasing the DTC with GDS. Check that system is normal after checking the DTC again.
(If the DTC is set again, replace PCM/ECM) Wait for more than 1 min. with IG ON so that smart key ECM register PIN into Engine ECM automatically.
NO
- Perform Key Teaching Procedure after replacing PCM/ECM and then, go to "VERIFICATION OF VEHICLE REPAIR " Procedure.
NOTE: ■ PIN code is programmed in Smart Key ECM, Transponder.- If the Smart Key ECM is not registered with PIN, Key Teaching process is not proceeded.
- Registering PIN is available after Smart Key ECM is neutralized.
- Neutralization of Engine ECM is available with GDS (Registering PIN code).
- If the Virgin Engine ECM is installed on vehicle, Engine ECM is automatically programmed with PIN code by Smart Key ECM.
- Registering PIN code is only possible for virgin or neutralized status.
■ All learning procedure are able to do with a GDS in the vehicle's Ignition Key Off state.- Smart Key ECM Learning
- Before learning procedure for FOB Key, Smart Key ECM should be registered a PIN code first.
- In case of replacing Smart Key ECM, all of the keys should be newly registered again.
- In case that Smart Key ECM received 3(three) times with wrong PIN, it is not allowed for Neutralization and Key Teaching for 1 hour.
- If the battery is discharged during Neutralization or Teaching, timer will start again from beginning; Therefore, it is avoidable to wait for 1 hour.