Mazda 6 Quiz
Heater and air conditioner systems

Climate control unit installation

In this manual: Heater and air conditioner systems
General information — 42Engine — 23Lubrication system — 10Cooling system — 9Fuel and emission control systems — 161Engine electrical system — 17Clutch — 21Manual transaxle — 10Automatic transaxle — 110Front and rear axles — 20Steering system — 15Braking system — 104Suspension — 34Body — 201Body electrical system — 287Heater and air conditioner systems — 89Technical data — 1Special tools — 1
~1min read

1. Pass each wire through the following routes then connect to A/C unit. (Manual air conditioner)


2. Connect the climate control unit connectors. (Manual air conditioner)

3. Install the climate control unit to the center panel. (Full-auto air conditioner)

4. Install the center panel.

5. Adjust the climate control unit wires. (Manual air conditioner) (See CLIMATE CONTROL UNIT WIRE ADJUSTMENT.)

6. Connect the negative battery cable.

Test yourself

A quick Mazda 6 quiz: every answer comes with an explanation and a link to the manual page.