Kia 2004.5 Spectra Service Technical Training page 218

2004.5 Spectra Technology
The temperature switch controls the temperature door
TEMPERATURE CONTROL
position that will be used to regulate the ventilation
SWITCH
system's discharge air temperature. The switch
contains an electrical circuit to control an actuator that
is connected to the temperature blend door.
The intake switch controls the intake door used to
AIR INTAKE SWITCH
regulate the intake of fresh or recirculated air flow into
the ventilation system. The switch contains an
electrical circuit used to control the actuator that is
connected to the intake door.
The air conditioning switch controls the ON/OFF
AIR CONDITIONING SWITCH
selection of the air conditioning system compressor.
The switch contains an electrical circuit that will
request the PCM/ECM to switch ON or OFF the ground
side to the compressor clutch control relay.
Heating, Ventilation, & Air Conditioning (HVAC)
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