STEP 1. M.U.T.-III CAN bus diagnostics
STEP 2. Symptom recheck after erasing diagnostic trouble code
STEP 3. M.U.T.-III diagnostic trouble code
STEP 4. ETACS-ECU coding data check
Using scan tool, check if any abnormality is present in the coding data below which is set in the ETACS-ECU.Final drive
- OK: Front Drive <FWD>
- OK: 4WD FF Base <AWD>
Is the check result normal?
Go to Step 5. Replace the ETACS-ECU.
STEP 5. Symptom recheck after erasing diagnostic trouble code