LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Kia >> 2010 >> Forte EX, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (ULEV) (2 Of 2) >> DTC P0630: VIN Not Programmed or Incompatible-ECM/PCM >> Inspection Repair >> System Inspection
April 5, 2026: LEMON Manuals is launched! Read the announcement.

System Inspection

  1. Was the PCM just replaced or reflashed?

    YES 

    • Using a scan tool, perform "VIN WRITING" procedure. Refer to the latest Reference manual for scan tool and go to "VERIFICATION OF VEHICLE REPAIR " procedure

    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.

scientia non olet · About LEMON Manuals