Hyundai Santa Fe: Heater / Auto Defogging Actuator. Description and operation
The auto defogging sensor is installed on the front window glass. The sensor
judges and sends signal if moisture occurs to blow out wind for defogging. The
air conditioner control module receives a signal from the sensor and restrains
moisture and eliminates defog by the intake actuator, A/C, auto defogging actuator,
blower motor rpm and mode actuator.
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the mode control actuator connector...
Other information:
Replacement
•
Put on gloves to prevent hand injuries.
•
When removing with a flat-tip screwdriver or remover, wrap protective
tape around the tools to prevent damage to components...
When adjusting the steering wheel to a comfortable position, adjust the steering
wheel so that it points toward your chest, not toward your face. Make sure you can
see the instrument cluster warning lights and gauges. After adjusting, push the
steering wheel both up and down to be certain it is locked in position...
Categories

1. Inside door handle
2. Power window switches
3. Power window lock button/Electronic child safety lock button
4. Side view mirror folding button
5. Side view mirror control switch
6. Central door lock switch
7. Instrument panel illumination control switch
read more