Diagnosis Procedure

1. Start the engine.
2. After starting the engine wait for 5 seconds or more.
3. Check that system setting on the integral switch is ON.

Is system setting ON?

YES 

GO TO STEP 2. 

NO 

Enable the system setting.

1. Start the engine.
2. Check that "DYNA ASIST SW" operates normally in "DATA MONITOR" of "ICC/ADAS" with CONSULT.

Is the inspection result normal?

YES 

GO TO STEP 3. 

NO 

GO TO STEP 4. 

1. Perform "All DTC Reading" with CONSULT.
2. Check if the DTC is detected in self-diagnosis results of "METER/M&A". Refer to DTC INDEX .

Is the inspection result normal?

YES 

GO TO STEP 7. 

NO 

GO TO STEP 6. 

Check the steering switch circuit. Refer to DIAGNOSIS PROCEDURE .

Is the inspection result normal?

YES 

GO TO STEP 5. 

NO 

GO TO STEP 6. 

1. Perform "All DTC Reading" with CONSULT.
2. Check if the DTC is detected in self-diagnosis results of "ICC/ADAS". Refer to DTC INDEX .

Is any DTC detected?

YES 

GO TO STEP 6. 

NO 

GO TO STEP 7. 

Repair or replace malfunctioning parts.

GO TO STEP 7. 

1. Erase "self-diagnosis result", and then perform "All DTC Reading" again after performing the action test. (Refer to DESCRIPTION  for action test.)
2. Check that the each system is normal.

INSPECTION END