SsangYong Korando III (2010 year). Service manual — part 573

01-22

Auto control

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The air flow mode is controlled automatically in accordance with the vehicle indoor conditions.

But it is controlled as described below during initial driving (after overnight parking) in cold weather:

01-23

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(6) A/C control

The air conditioner is controlled by the A/C compressor of the engine ECU according to the signal from

the heater and A/C control assembly. The driver can see the air conditioner operation through the LCD

display and the indicator of the A/C switch.

Manual control

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Pressing the A/C switch or selecting defrost mode turns on the A/C.

Auto control

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The A/C is controlled in accordance with the indoor temperature and ambient temperature.
If the intake sensor detects the freezing of the evaporator or the ambient temperature is low (2℃

or below) in winter, the compressor is turned off to protect the A/C compressor.

A/C switch

LCD display (A/C operation view)

01-24

(7) Self-diagnosis

Diagnostic trouble code

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The FATC has a self-diagnosis function that can diagnose the system by itself. If this system is

defective, the LCD display shows the diagnostic trouble code (DTC) to inform a driver of defects on the

device such as a sensor or actuator. The driver can see the each sensor data on the air conditioning

system after entering self-diagnosis mode. Before checking each component, be sure to check the

default code by using self diagnosis function.

The diagnostic trouble code (DTC)

flashes twice and is displayed

repeatedly in order as long as a

separate operation is not performed.

Code

Defective part

00

Normal

21

Ambient temperature sensor

22

Incar sensor

23

Water temperature sensor

24

Intake sensor

26

Temp door (control)

31

Mode door (vent)

32

Mode door (bi-level)

33

Temp door (cool)

34

Mode door (foot)

35

Mode door (defroster & foot)

36

Mode door (defroster)

37

Intake door (fresh air)

38

Intake door (1/3)

39

Intake door (recirculation)

Diagnostic trouble code

Open circuit in sensor

Diagnostic trouble code

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6810-00

How to enter self-diagnosis

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