Structural View (Interior)

Fig 1: Structural View Of HVAC Control System Components Location (Interior)

Courtesy of MAZDA MOTORS CORP.

HVAC CONTROL SYSTEM COMPONENT OPERATIONS

Component no.	Refer to
1	Passenger compartment temperature sensor (See PASSENGER COMPARTMENT TEMPERATURE SENSOR REMOVAL/INSTALLATION [FULL-AUTO AIR CONDITIONER] .) (See PASSENGER COMPARTMENT TEMPERATURE SENSOR INSPECTION [FULL-AUTO AIR CONDITIONER] .)
2	Driver-side air mix actuator (See AIR MIX ACTUATOR REMOVAL [FULL-AUTO AIR CONDITIONER] .) (See AIR MIX ACTUATOR INSTALLATION [FULL-AUTO AIR CONDITIONER] .) (See AIR MIX ACTUATOR INSPECTION [FULL-AUTO AIR CONDITIONER] .)
3	Evaporator temperature sensor (See EVAPORATOR TEMPERATURE SENSOR REMOVAL/INSTALLATION [FULL-AUTO AIR CONDITIONER] .) (See EVAPORATOR TEMPERATURE SENSOR INSPECTION [FULL-AUTO AIR CONDITIONER] .)
4	Passenger-side air mix actuator (See AIR MIX ACTUATOR REMOVAL [FULL-AUTO AIR CONDITIONER] .) (See AIR MIX ACTUATOR INSTALLATION [FULL-AUTO AIR CONDITIONER] .) (See AIR MIX ACTUATOR INSPECTION [FULL-AUTO AIR CONDITIONER] .)
5	Airflow mode actuator (See AIRFLOW MODE ACTUATOR REMOVAL [FULL-AUTO AIR CONDITIONER] .) (See AIRFLOW MODE ACTUATOR INSTALLATION [FULL-AUTO AIR CONDITIONER] .) (See AIRFLOW MODE ACTUATOR INSPECTION [FULL-AUTO AIR CONDITIONER] .)
6	Air intake actuator (See AIR INTAKE ACTUATOR REMOVAL/INSTALLATION [FULL-AUTO AIR CONDITIONER] .) (See AIR INTAKE ACTUATOR INSPECTION [FULL-AUTO AIR CONDITIONER] .)
7	Dash-electrical supply unit (See DASH-ELECTRICAL SUPPLY UNIT REMOVAL/INSTALLATION [FULL-AUTO AIR CONDITIONER] .) (See DASH-ELECTRICAL SUPPLY UNIT INSPECTION [FULL-AUTO AIR CONDITIONER] .)
8	Climate control unit (See CLIMATE CONTROL UNIT REMOVAL/INSTALLATION [FULL-AUTO AIR CONDITIONER] .) (See CLIMATE CONTROL UNIT INSPECTION [FULL-AUTO AIR CONDITIONER] .)