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Home >> Kia >> 2014 >> Forte LX, Automatic Trans >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (2 Of 2) - 1.8L >> DTC P0630: VIN Not Programmed or Incompatible >> System Inspection

System Inspection

  1. Was the PCM/ECM just replaced or reflashed?

    YES 

    NO 

    • Using a GDS, read VIN information.

      If there is no proper VIN information, perform "VIN WRITING" procedure.

      If VIN information exists, substitute with a known-good PCM/ECM and check for proper operation. If the problem is corrected, replace PCM/ECM.

      And go to "VERIFICATION OF VEHICLE REPAIR " procedure.

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