8719000

1.

IG OFF.

2.

IG ON.

3.

Using a GDS, Check DTC.

4.

Using a GDS, Clear DTC.

5.

Let LDWS system turn OFF, and then turn it ON, again.

6.

Using a GDS, Check DTC present.

7.

Are any DTCs present ?

▶ This fault may be caused by an abnormal CAN messages from ESP ECU or Cluster ECU.

Check if there is a problem in the ESP system or Cluster system side.

After repairing it, Go to "Verification of Vehicle Repair" procedure.

▶ This fault may be intermittently caused by poor connection in the ESP ECU, Cluster ECU or LDWS ECU.

Go to "Verification of Vehicle Repair" procedure.