Structural View

WARNING: This page is about a different car, the 2018 Mazda CX-5. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: HVAC Control System Components Location

Courtesy of MAZDA MOTORS CORP.

COMPONENT DESCRIPTION

1	Passenger compartment temperature sensor (See Passenger Compartment Temperature Sensor Removal/Installation (Auto A/C) .) (See Passenger Compartment Temperature Sensor Inspection (Auto A/C) .)
2	Driver-side air mix actuator (See Air Mix Actuator Removal/Installation (Auto A/C) .) (See Air Mix Actuator Inspection (Auto A/C) .)
3	Solar radiation sensor (See Solar Radiation Sensor Removal/Installation (Auto A/C) .) (See Solar Radiation Sensor Inspection (Auto A/C) .)
4	Evaporator temperature sensor (See Evaporator Temperature Sensor Removal/Installation (Auto A/C) .) (See Evaporator Temperature Sensor Inspection (Auto A/C) .)
5	Airflow mode actuator (See Airflow Mode Actuator Removal (Auto A/C) .) (See Airflow Mode Actuator Installation (Auto A/C) .) (See Airflow Mode Actuator Inspection (Auto A/C) .)
6	Passenger-side air mix actuator (See Air Mix Actuator Removal/Installation (Auto A/C) .) (See Air Mix Actuator Inspection (Auto A/C) .)
7	Air intake actuator (See Air Intake Actuator Removal/Installation (Auto A/C) .) (See Air Intake Actuator Inspection (Auto A/C) .)
8	Climate control unit (See Climate Control Unit Removal/Installation (Auto A/C) .) (See Climate Control Unit Inspection (Auto A/C) .)

Fig 1: Refrigerant Pressure Sensor Components Location

Courtesy of MAZDA MOTORS CORP.

COMPONENT DESCRIPTION

1	Refrigerant pressure sensor (See Refrigerant Pressure Sensor Removal/Installation (Auto A/C) .) (See Refrigerant Pressure Sensor Inspection (Auto A/C) .)
2	Blower relay (See RELAY LOCATION .) (See RELAY INSPECTION .)
3	A/C relay (See RELAY LOCATION .) (See RELAY INSPECTION .)
4	Ambient temperature sensor (See Ambient Temperature Sensor Removal/Installation (Auto A/C) .) (See Ambient Temperature Sensor Inspection (Auto A/C) .)

COMPONENT DESCRIPTION

1	Refrigerant pressure sensor (See Refrigerant Pressure Sensor Removal/Installation (Auto A/C) .) (See Refrigerant Pressure Sensor Inspection (Auto A/C) .)
2	Blower relay (See RELAY LOCATION .) (See RELAY INSPECTION .)
3	A/C relay (See RELAY LOCATION .) (See RELAY INSPECTION .)
4	Ambient temperature sensor (See Ambient Temperature Sensor Removal/Installation (Auto A/C) .) (See Ambient Temperature Sensor Inspection (Auto A/C) .)