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Home >> Hyundai >> 2001 >> XG 300 V6-3.0L >> Repair and Diagnosis >> Powertrain Management >> Technical Service Bulletins >> Customer Interest >> Engine Controls - MIL ON/DTC's P0139/P0159 Set >> ECM Reprogramming Procedure >> Explanation of Error Message
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Explanation of Error Message

1. "INVALID PASSWORD": Please enter the correct password again.

2. "REPROGRAMMING ERROR PLEASE WAIT FOR RETRY": An error occurred during reprogramming, the Hi-Scan Pro will retry the reprogramming automatically.

3. "ALREADY REPROGRAMMED" or "INCORRECT TARGET ID" : The reprogramming has previously been done on this vehicle or the ECM is not the correct type for this reprogramming procedure.

4. "REPROGRAM ERROR, PLEASE CHECK THE SYSTEM" : In this case you must reprogram manually after selecting the menu option "02. XG300/350 REAR 02 SENSOR [ERROR]".
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