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Home >> Subaru >> 2021 >> Crosstrek Sport >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 13 (SUBARU Eyesight System (Driver Assist) (Diagnostics) (HEV)) >> Diagnostics With Phenomenon >> Inspection >> Lane Departure Warning Off Indicator Light Does Not Illuminate/Lane Departure Warning Off Indicator Light Goes Off Automatically

Lane Departure Warning Off Indicator Light Does Not Illuminate/Lane Departure Warning Off Indicator Light Goes Off Automatically

WARNING: This page is about a different variant/trim than selected.
  1. CHECK CONDITION OF OCCURRENCE  .

    Interview the customer to check if it occurs when the hybrid system is started.

    Does it occur when the hybrid system is started?

    Yes:  This is normal. (Light illumination for a while after the hybrid system start is normal.)

    No:  Go to  2.

  2. CHECK LANE DEPARTURE WARNING OFF SWITCH  .

    Check the lane departure warning OFF switch. Ref. to EYESIGHT (DIAGNOSTICS) (HEV)>DIAGNOSTIC PROCEDURE WITH DIAGNOSTIC TROUBLE CODE (DTC)>DTC B28B7: LDP OFF SWITCH .

    Is the check result OK?

    Yes:  Replace the stereo camera. Ref. to EYESIGHT>STEREO CAMERA>REMOVAL .

    No:  Repair or replace the faulty portion according to the inspection result.

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