Caution / Notice / Hint

NOTE:

If DTC C1AF3 is output after performing repairs, turn the engine switch on (IG) and turn the intelligent clearance sonar system on to clear the DTC.
Refer to DTC CHECK / CLEAR [06/2017 - 10/2020]
After replacing an ultrasonic sensor or the clearance warning ECU assembly, perform the necessary procedures (adjustment, calibration, initialization or registration).
Refer to CALIBRATION [06/2017 - 10/2020]