Control System (HVAC): Other Mazda CX-7 I facelift

Full-auto Air Conditioner

Disassemble in the order indicated in the table.

Scheme 48

Manual Air Conditioner

Disassemble in the order indicated in the table.

Scheme 49

Scheme 50

1. Disassemble the wire as shown in the figure.

Scheme 51

1. Assemble the wire to the position as shown in the figure.

Air Mix Wire

1. Set the temperature control dial to max cold.
2. Set the air mix link to max cold in the direction shown by the arrow and insert a screwdriver at the set hole.
3. Connect the air mix wire to the air mix link.
4. Clamp the air mix wire to the wire clamp.
5. Verify that the temperature control dial rotates at full stroke.

Scheme 52

Scheme 53

1. Remove the climate control unit.
2. Inspect for continuity between the airflow volume control dial terminals using an ohmmeter. If not as specified, replace the airflow volume control dial.