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Home >> Lexus >> 2015 >> GS 350 Base, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - Diagnostic Codes (3 Of 4) >> SFI System >> DTC P0630: VIN not Programmed or Mismatch - ECM / PCM [09/2014 - 10/2015] >> Procedure
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DTC P0630: VIN not Programmed or Mismatch - ECM / PCM [09/2014 - 10/2015]: Procedure

  1. READ DTC OUTPUT (DTC P0630) 
    1. Connect the Techstream to the DLC3.
    2. Turn the engine switch on (IG).
    3. Turn the Techstream on.
    4. Enter the following menus: Powertrain / Engine and ECT / Trouble Codes.
    5. Read the DTCs.

      Result

      Result Proceed to
      DTC P0630 is output A
      DTC P0630 and other DTCs are output B
      NOTE:

      If P0630 is set, the VIN must be input to the ECM using the Techstream. However, all DTCs are cleared automatically by the Techstream when inputting the VIN. If DTCs other than P0630 are set, check them first.

      HINT: 

      If any DTCs other than P0630 are output, troubleshoot those DTCs first.

    Result: 

    GO TO DTC CHART 

    (Refer to DIAGNOSTIC TROUBLE CODE CHART [09/2014 - 10/2015] )

    Result: 

    See step  2

  2. INPUT VIN 
    1. Input the VIN (Refer to REGISTRATION [09/2014 - 10/2015] ).

    Result: 

    NEXT 

    END