Defogging Logic - Hyundai Tucson Owner's Manual

Features of your vehicle

Defogging logic

To reduce the possibility of fogging up
the inside of the windshield, the air intake
or air conditioning are controlled auto-
matically according to certain conditions
such as or position. To cancel or
return to the defogging logic, do the fol-
lowing.
4 80
Manual climate control system
1. Turn the ignition switch to the ON posi-
tion.
2. Select the defrost position pressing
the defrost button ( ).
3. Press the air intake control button at
least 5 times within 3 seconds.
The indicator light in the air intake control
button will blink 3 times with 0.5 second
of interval. It indicates that the defogging
logic is canceled or returned to the pro-
grammed status.
If the battery has been discharged or dis-
connected, it resets to the defog logic
status.
OLM049136N
Automatic climate control system
1. Turn the ignition switch to the ON posi-
tion.
2. Select the defroster position pressing
the defroster button (
3. While pressing the air conditioning
button (A/C), press the air intake con-
trol button at least 5 times within 3 sec-
onds.
The A/C display blinks 3 times with 0.5
second of interval. It indicates that the
defogging logic is canceled or returned to
the programmed status.
If the battery has been discharged or dis-
connected, it resets to the defog logic
status.
OLM049137N
).