Lane Departure Warning Off Indicator Light Does Not Go Off/Lane Departure Warning Off Indicator Light Illuminates Automatically

WARNING: This page is about a different variant/trim than selected.

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.
CHECK FOR PRESENCE OF TEMPORARY STOP CODES .
Check for the presence of the temporary stop codes. Ref. to EYESIGHT (DIAGNOSTICS) (HEV)>EYESIGHT HALT CODE .

Is a temporary stop code displayed?

Yes : Check EyeSight temporary stop code. Ref. to EYESIGHT (DIAGNOSTICS) (HEV)>EYESIGHT HALT CODE .

No : Go to 3.
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.