Structural View

WARNING: This page is about a different car, the 2017 Mazda CX-9. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Structural View Of HVAC Control System

Courtesy of MAZDA MOTORS CORP.

COMPONENT DESCRIPTION

1	Passenger compartment temperature sensor (See PASSENGER COMPARTMENT TEMPERATURE SENSOR REMOVAL/INSTALLATION .) (See PASSENGER COMPARTMENT TEMPERATURE SENSOR INSPECTION .)
2	Driver-side front air mix actuator (See FRONT AIR MIX ACTUATOR REMOVAL/INSTALLATION .) (See REAR AIR MIX ACTUATOR INSPECTION .)
3	Evaporator temperature sensor (See EVAPORATOR TEMPERATURE SENSOR REMOVAL/INSTALLATION .) (See EVAPORATOR TEMPERATURE SENSOR INSPECTION .)
4	Solar radiation sensor (See SOLAR RADIATION SENSOR REMOVAL/INSTALLATION .) (See SOLAR RADIATION SENSOR INSPECTION .)
5	Front airflow mode actuator (See FRONT AIRFLOW MODE ACTUATOR REMOVAL .) (See FRONT AIRFLOW MODE ACTUATOR INSTALLATION .) (See FRONT AIRFLOW MODE ACTUATOR INSPECTION .)
6	Passenger-side front air mix actuator (See FRONT AIR MIX ACTUATOR REMOVAL/INSTALLATION .) (See FRONT AIR MIX ACTUATOR INSPECTION .)
7	Air intake actuator (See AIR INTAKE ACTUATOR REMOVAL .) (See AIR INTAKE ACTUATOR INSTALLATION .) (See AIR INTAKE ACTUATOR INSPECTION .)
8	Rear air mix actuator (See REAR AIR MIX ACTUATOR REMOVAL/INSTALLATION .) (See REAR AIR MIX ACTUATOR INSPECTION .)
9	Rear airflow mode actuator (See REAR AIRFLOW MODE ACTUATOR REMOVAL/INSTALLATION .) (See REAR AIRFLOW MODE ACTUATOR INSPECTION .)
10	Rear climate control unit (See REAR CLIMATE CONTROL UNIT REMOVAL/INSTALLATION .) (See REAR CLIMATE CONTROL UNIT INSPECTION .)
11	Front climate control unit (See FRONT CLIMATE CONTROL UNIT REMOVAL/INSTALLATION .) (See FRONT CLIMATE CONTROL UNIT INSPECTION .)

Fig 1: Structural View Of HVAC Control System

Courtesy of MAZDA MOTORS CORP.

COMPONENT DESCRIPTION

1	Ambient temperature sensor (See AMBIENT TEMPERATURE SENSOR REMOVAL/INSTALLATION .) (See AMBIENT TEMPERATURE SENSOR INSPECTION .)
2	Refrigerant pressure sensor (See REFRIGERANT PRESSURE SENSOR REMOVAL/INSTALLATION .) (See REFRIGERANT PRESSURE SENSOR INSPECTION .)
3	A/C relay (See RELAY LOCATION .) (See RELAY INSPECTION .)
4	Rear blower relay (See RELAY LOCATION .) (See RELAY INSPECTION .)
5	Front blower relay (See RELAY LOCATION .) (See RELAY INSPECTION .)