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Home >> Lexus >> 2005 >> ES 330 >> Repair and Diagnosis >> Engine Performance >> System >> SFI System - Diagnostics >> DTC P0630: VIN Not Programmed Or Mismatch - ECM/Pcm >> Inspection Procedure
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Inspection Procedure

  1. READ CURRENT DTC 
    NOTE: If P0630 is present, the VIN must be input to the ECM using the hand-held tester. However, all DTCs are cleared automatically by the tester when inputting the VIN. If DTCs other than P0630 are present, check them first.

    NEXT: GO TO NEXT STEP 

  2. INPUT VIN WITH HAND-HELD TESTER (SEE  REGISTRATION   ) 

    NEXT: GO TO NEXT STEP 

    END