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Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Engine Control System (2GR-FKS) - Diagnostic Codes (5 Of 6) >> SFI System >> DTC P0630-51: VIN Not Programmed [12/2019 - 10/2022] >> Procedure

DTC P0630-51: VIN Not Programmed [12/2019 - 10/2022]: Procedure

  1. CHECK ANY OTHER DTCS OUTPUT (IN ADDITION TO DTC P0630-51) 
    1. Read the DTCs.

      Powertrain > Engine > Trouble Codes 

      NOTE:

      If P0630-51 is output, the VIN must be written to the ECM using the GTS. However, all DTCs are cleared automatically by the GTS when the VIN is written. If DTCs other than P0630-51 are output, troubleshoot them first.

      Result

      Result Proceed to
      DTC P0630-51 is output A
      DTC P0630-51 and other DTCs are output B

    Result: 

    GO TO DTC CHART. Refer to  DIAGNOSTIC TROUBLE CODE CHART [12/2019 - 09/2020]  , or refer to  DIAGNOSTIC TROUBLE CODE CHART [09/2020 - 10/2021]  , or refer to  DIAGNOSTIC TROUBLE CODE CHART [10/2021 - 10/2022] 

    Result: 

    See step  2

  2. WRITE VIN 
    1. Write the VIN.

      Refer to REGISTRATION [12/2019 - 10/2022]

      Result

      Proceed to
      NEXT

    Result: 

    NEXT 

    END