OVERVIEW
The climate control system incorporates the heating, ventilation and A/C (air conditioning) systems. There are 2 main types of climate control system available:
The climate control functions for both systems are controlled by the ATC (automatic temperature control) module. The ATC module is mounted in the center console and contains both the system electronic software and user controls.
The ATC module works in conjunction with a number of other vehicle control modules, including the ECM (engine control module), which controls a number of climate control sub-systems on receipt of requests from the ATC module.
The dual zone climate control system features automatic control of air temperature, air distribution and blower motor speed. The ATC module is also able to control individual temperature requests for both the driver and passenger side of the cabin.
NOTE: The ATC module can only maintain a maximum temperature difference
between the 2 sides of the cabin of up
to approximately 3READ NEXT:
Component Location
COMPONENT LOCATION
Heater assembly
Electric booster heater
Overview
OVERVIEW
Due to the slower warm up times associated with the diesel engine, an
electric booster heater may
Electric Booster Heater - Description and Operation
Component
Location
COMPONENT LOCATION - VEHICLES WITHOUT FFBH REMOTE CONTROL
ATC (automatic temperature control) module
Fuel Fired Booster Heater (FFBH)
Auxiliary coolant pump
Ambient air temper
Fuel Fired Booster Heater AWD
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From the Home menu touch the On road nav
soft key. Alternatively press the NAV hard key
on the facia. A caution screen will be displayed.
If the navigation screen language has not been
set, now is the time to set it. Select Language,
make a selection and confirm it by touching the
OK soft key.
Accessing navigation
The engine will not automatically stop if:<>
- the external temperature is below approximately 0°C (32°F)
- the external temperature is above approximately40°C (104°F)
- engine has not reached operating temperature
- driver’s seat belt is not fastened
- driver’s door is not fully
Conditions preventing automatic engine stop