LIGHTING SYSTEM, Diagnostic DTC:B2450

DTC Code DTC Name
B2450 Initialization has not been Performed

DESCRIPTION

The headlight swivel ECU stores this DTC if initialization has not been performed after the ECU is replaced.

DTC Code. DTC Detection Condition Trouble Area
B2450 Initialization of the headlight swivel ECU has not been performed. Headlight swivel ECU assembly

INSPECTION PROCEDURE

PROCEDURE


  1. PERFORM HEADLIGHT SWIVEL ECU INITIALIZATION


    1. Perform initialization of the headlight swivel ECU Click here.


    NEXT

  2. CHECK FOR DTC


    1. Using the intelligent tester, check for DTCs Click here.

      Result
      Result Proceed to
      DTC B2450 is not output. A
      DTC B2450 is output. B

      Tech Tips

      If the headlight swivel ECU outputs DTC B2450 even though the ECU has been initialized, there may be a malfunction in the headlight swivel ECU.


    NG

    REPLACE HEADLIGHT SWIVEL ECU ASSEMBLY Click here

    OK

    END