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LIGHTING SYSTEM, Diagnostic DTC:B2450

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DTC Code DTC Name
B2450 Initialization has not been Performed
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DESCRIPTION

The AFS ECU stores this DTC if initialization has not been performed after the ECU was replaced.

DTC No. DTC Detection Condition Trouble Area
B2450 Initialization of the AFS ECU has not been performed AFS ECU
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INSPECTION PROCEDURE

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PROCEDURE


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    PERFORM INITIALIZATION


    1. Perform initialization of the AFS ECU (Click here).


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    RECHECK FOR DTC


    1. Using the intelligent tester, recheck for DTCs.

      Result
      Result Proceed to
      B2450 is not output. A
      B2450 is output. B
      Tip:

      If the AFS ECU stores B2450 even though the ECU has been initialized, there may be a malfunction in the AFS ECU.


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    END

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    REPLACE AFS ECUClick here