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Home >> Hyundai >> 2009 >> Tucson GLS, Standard >> Repair and Diagnosis >> Engine Performance >> System >> DTC Troubleshooting Procedures (2.0L) >> Troubleshooting for DTC >> P0630 VIN not Programmed or Incompactible - ECM/PCM >> System Inspection

System Inspection

  1. Was the PCM just replaced or reflashed?

    YES 

    NO 

    • Using a scan tool, read VIN information.

      If there is no proper VIN information, perform "VIN WRITING" procedure. If VIN information exists, substitute with a known-good PCM and check for proper operation. If the problem is corrected, replace PCM. And go to "VERIFICATION OF VEHICLE REPAIR " procedure.