LIGHTING SYSTEM, Diagnostic DTC:B2414

DTC Code DTC Name
B2414 Steering Position Sensor Malfunction

DESCRIPTION

The headlight ECU sub-assembly LH receives steering angle signals from the steering sensor via CAN communication and performs light control.

DTC No. Detection Item DTC Detection Condition Trouble Area DTC Output from Note
B2414 Steering Position Sensor Malfunction

    Detection condition:

  • Power switch on (IG)


    Malfunction status:

  • Sensor malfunction signals are continuously received from the steering sensor


    Malfunction duration:

  • 10 seconds or more

 Electronically controlled brake system Headlight ECU sub-assembly LH -

WIRING DIAGRAM

B004XEEE09
*1 Steering Sensor
*2 Headlight ECU Sub-assembly LH
*3 CAN communication Line

PROCEDURE


  1. CHECK FOR DTC


    1. Clear the DTCs.

      Click here


      Body Electrical > AFS > Clear DTCs

    2. Turn the power switch on (IG) and wait for at least 10 seconds or more.

    3. Check for DTCs.

      Click here


      Body Electrical > AFS > Trouble Codes
      OK
      DTC B2414 is not output.
      Result
      Proceed to
      OK
      NG

    OK

    USE SIMULATION METHOD TO CHECK Click here

    NG

    GO TO ELECTRONICALLY CONTROLLED BRAKE SYSTEM Click here