Diagnosis Procedure

Diagnosis Procedure

1. CHECK SYSTEM SETTING

   1. Turn ignition switch ON.

   2. Check that the each system settings is selectable on the combination meter.

   Is the inspection result normal?

   YES >>

   GO TO 2.

   NO >>

   GO TO 3.

2. PERFORM THE SELF-DIAGNOSIS

   CONSULT

   1. Perform “All DTC Reading”.

   2. Check if the DTC is detected in self-diagnosis results of “ICC/ADAS” and “METER/M&A”. Refer to the following.

      • ICC/ADAS: Refer to DTC Index.

      • METER/M&A: Refer to DTC Index (4.2 inch information display) or DTC Index (7 inch information display).

   Is any DTC detected?

   YES >>

   Repair or replace malfunctioning parts.

   NO >>

   Inspection End

3. CHECK STEERING SWITCH

   Operate the steering switch to check that the information display on the combination meter operate properly.

   Is the inspection result normal?

   YES >>

   Replace the ADAS control unit. Refer to Removal and Installation.

   NO >>

   Repair or replace malfunctioning parts.