DTC B2450: Initialization has not been Performed [04/2013 - 10/2016]: Procedure

1. Perform initialization of the headlight leveling ECU assembly.

   Refer to INITIALIZATION [04/2013 - 10/2016]

   Result

   Proceed to
   NEXT

Result: 

NEXT 

See step  2

1. Using the Techstream, recheck for DTCs.

   Refer to DTC CHECK / CLEAR [04/2013 - 09/2020]

   Body Electrical > HL AutoLeveling > Trouble Codes 

   OK

   DTC B2450 is not output.

   HINT: 

   If the headlight leveling ECU assembly stores DTC B2450 even though the ECU has been initialized, there may be a malfunction in the headlight leveling ECU assembly.

   Result

   Proceed to
   OK
   NG

Result: 

OK 

END 

Result: 

NG 

REPLACE HEADLIGHT LEVELING ECU ASSEMBLY. Refer to  REMOVAL [04/2013 - 10/2016]