Hyundai Sonata: Windshield defrosting and defogging / Automatic Climate Control System
To defog inside windshield
1. Select desired fan speed.
2. Select desired temperature.
3. Press the defroster button (
).
4. The outside (fresh) air position will be selected automatically.
If the outside (fresh) air position is not selected automatically, adjust the corresponding button manually.
If the position is selected, lower
fan speed is adjusted to a higher fan speed.
To defrost outside windshield
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1. Set the fan speed to the highest (extreme right) position.
2. Set the temperature to the extreme hot (HI) position.
3. Press the defroster button ().
4. The outside (fresh) air position will be selected automatically.
If the position is selected, lower
fan speed is adjusted to a higher fan speed.
Automatic Climate Control System
To defog inside windshield
1. Select desired fan speed.
2. Select desired temperature.
3. Press the defroster button ().
4. The outside (fresh) air position will be selected automatically.
If the out ...
Defogging logic
To reduce the probability of fogging up the inside of the windshield, the air
intake or air conditioning are controlled automatically according to certain conditions
such as or
position. To cancel ...
Other information:
Hyundai Sonata LF 2014-2019 Owners Manual: Air ventilation seats
The air ventilation seats are provided to cool the front seats by blowing air
through small vent holes on the surface of the seat cushions and seatbacks.
When the operation of the air ventilation seats are not needed, keep the switches
in the OFF position.
While the engine is running, push the sw ...
Hyundai Sonata LF 2014-2019 Service Manual: Inhibitor Switch Repair procedures
Inspection
•
Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
Inspection flow
Items to check
1.
Inspect DTC code.
2.
Inspect whether N setting matches.
A.
Adjust N setting (refer to ...
