CLIMATE CONTROL UNIT [FULL-AUTO AIR CONDITIONER]

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Purpose

•  The climate control unit performs air conditioning according to the operation by the users and the driving conditions of the vehicle.

Function

•  The climate control unit determines optimum air-conditioning based on the input signals from each sensor and the control module and the operation signals from the control panel, and controls each actuator, A/C compressor, and the blower motor. (See FULL-AUTO AIR CONDITIONER SYSTEM [FULL-AUTO AIR CONDITIONER].)

Set temperature display switching function (dual type)

•  When the ambient temperature display in the instrument cluster is switched between Centigrade and Fahrenheit, the set temperature display in the climate control unit is switched between Centigrade and Fahrenheit. (See INSTRUMENTATION/DRIVER INFO. PERSONALIZATION.)
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Automatic configuration function

•  When the ignition is switched ON after the climate control unit is replaced, the climate control unit reads the vehicle specification information sent via CAN transmission from the instrument cluster using the automatic configuration function, and stores it.


Dual mode (dual type)

•  When the DUAL switch of the climate control unit is pressed or the RH-side temperature setting dial is operated, the DUAL mode turns on (DUAL switch indicator turns on).
•  When the DUAL mode turns on, the driver and passenger-side temperature settings can be performed independently by operating the RH and LH-side temperature setting dial.
•  When the DUAL mode turns on, the temperature setting display in the display panel is displayed independently according to each setting temperature for the driver and passenger sides.


Construction

Dual type
•  A logic-type climate control unit has been adopted.
•  The climate control unit consists of a control panel, display panel, and a control unit.
•  The switches and dials shown in the figure are positioned on the control panel.
•  The air conditioner setting is displayed in the display panel.
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Single type
•  A logic-type climate control unit has been adopted.
•  The climate control unit consists of a control panel and a control unit.
•  The switches and dials shown in the figure are positioned on the control panel.
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Operation

•  For the climate control unit operation, refer to the [FULL-AUTO AIR CONDITIONING SYSTEM]. (See FULL-AUTO AIR CONDITIONER SYSTEM [FULL-AUTO AIR CONDITIONER].)