Hyundai Sonata: Air conditioning

Press the A/C button to turn the air conditioning system on (indicator light will illuminate). Press the button again to turn the air conditioning system off.
Fan speed control
The ignition switch must be in the ON position for fan operation.
The fan speed control knob allows you to control the fan speed of the air flowing
from the ventilation system. To change the fa ...
System operation
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See also:
Components and Components Location
Component Location
1. Start Stop Button(SSB)
2. FOB key holder
3. FOB key
4. PDM(Power Distribution Module)
5. Smart key unit
6. RF receiver
7. Body control modul ...
To decrease the cruising speed
Follow either of these procedures:
Push the SET- switch and hold it. Your vehicle will gradually slow down.
Release the switch at the speed you want to maintain.
Push the SET- switch and ...
Hands Free Switch. Repair procedures
Inspection
1.
Check the hands free remote control switch for resistance between
No.3 and No.4 terminals in each switch position.
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