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Home >> Lexus >> 2023 >> LX 600 Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (W/O Canister Pump Module) - Diagnostic Codes (4 Of 5) >> SFI SYSTEM (w/o Canister Pump Module) >> DTC P0630-51: VIN Not Programmed [12/2021 - ] >> Procedure

DTC P0630-51: VIN Not Programmed [12/2021 - ]: 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
      P0630-51 and other DTCs are output A
      P0630-51 is output B

    Result: 

    GO TO DTC CHART. Refer to  DIAGNOSTIC TROUBLE CODE CHART [12/2021 - ] 

    Result: 

    See step  2

  2. WRITE VIN 

    Refer to REGISTRATION [12/2021 - ]

    Result

    Proceed to
    NEXT

    Result: 

    NEXT 

    END