Lane Departure Warning Lamp Does Not Turn On

LANE DEPARTURE WARNING LAMP DOES NOT TURNED ON

Description

The lane departure warning lamp in the combination meter does not turn ON when turning on the ignition switch


Diagnosis Procedure


1. CHECK LANE DEPARTURE WARNING LAMP

1.Check that "LANE DEPARTURE W/L" operate normally in "ACTIVE TEST" of "ICC/ADAS".
2.Operate the test items to check that the lane departure warning lamp blinks
Is the inspection result normal?
YES- GO TO 4.
NO- GO TO 2.

2. CHECK COMBINATION METER

Turn the ignition switch from OFF to ON to check that "LANE W/L" included in "DATA MONITOR" in "METER/
M&A" operates normally.
Is the inspection result normal?
YES- Replace the combination meter. Removal And Installation.
NO- GO TO 3.

3. CHECK SELF-DIAGNOSIS RESULTS OF COMBINATION METER

1.Perform "All DTC Reading" with CONSULT.
2.Check if the DTC is detected in self-diagnosis results of "METER/M&A". Testing and Inspection.
Is any DTC detected?
YES- Repair or replace malfunctioning parts.
NO- GO TO 4.

4. CHECK SELF-DIAGNOSIS RESULTS OF ADAS CONTROL UNIT

Check if the DTC is detected in self-diagnosis results of "ICC/ADAS" Testing and Inspection.
Is any DTC detected?
YES- Repair or replace malfunctioning parts.
NO- Replace the ADAS control unit. Service and Repair.