LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Kia >> 2017 >> Forte5 LX >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis - 2.0L GDI (3 Of 3) >> DTC P0630: VIN Not Programmed or Incompatible-ECM/PCM >> System Inspection
April 5, 2026: LEMON Manuals is launched! Read the announcement.

System Inspection

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

    YES 

    • Using a GDS, perform "VIN WRITING" procedure. Refer to applicable service information for GDS and go to "Verification of Vehicle Repair " procedure.

    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 ECM/PCM and check for proper operation. If the problem is corrected, replace ECM/PCM.

      And go to "Verification of Vehicle Repair " procedure.

scientia non olet · About LEMON Manuals