Mazda CX-9 2007 - Page 333

CONTROL SYSTEM
07-40–21
07-40
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AIRFLOW TEMPERATURE CONTROL OUTLINE
id074000102100
Features
• The airflow temperature is constantly controlled automatically. The front climate control unit controls the airflow
temperature via the front air mix actuator or rear air mix actuator.
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AIRFLOW TEMPERATURE CONTROL SYSTEM DIAGRAM
id074000102200
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TARGET
TEMPERATURE
ECT
SENSOR
EVAPORATOR
TEMPERATURE
SENSOR
(FRONT/REAR)
ENGINE
COOLANT
TEMPERATURE
SIGNAL
FRONT
CLIMATE
CONTROL
UNIT
AIR MIX
DOOR
AIR MIX
ACTUATOR
(FRONT, REAR)
AIRFLOW
TEMPERATURE
CHANGE
OPERATION
OUTPUT
FEEDBACK
ac9uun00000227
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