SsangYong Korando III (2010 year). Service manual — part 574

01-26

If the ON/OFF switch of the FATC is pressed for more than 5 seconds within 10 seconds after turning

the ignition key from the "OFF" position to the "ON" position, all the segments in LCD display comes on

for 3 seconds.

1.

The LCD display shows "2" and starts to check the sensor and actuator in the air conditioning system

automatically.

2.

After about 20 seconds, the LCD display shows whether there is fault. (“00" for normal)

3.

The self diagnosis ends when turning the ignition key from the "OFF" position to the "ON" position or

pressing the AUTO mode switch.

4.

Press for more

than 5 sec.

Segments comes on for 3 sec.

01-27

6810-00

This mode can be entered when the temperature control dial is turned clockwise (1 click or more) at

any time after entering self-diagnosis mode, and the LCD display shows "51".

1.

The values for each sensor are shown in sequence on the LCD display each time the defroster switch

is pressed.

2.

When the temperature control dial is turned anti-clockwise, the menu returns to status when entering

self-diagnosis mode.

3.

Sensor data check

▶

The value of the sun load sensor is displayed after being converted to one tenth.

Defroster switch

Temperature control dial

01-28

4. MTC SYSTEM OPERATION PROCESS

1) Input/Output Factors

The MTC (Manual Temperature Control) system controls all the actuator and blower motor by the driver.

The heater and A/C control assembly with MTC has the dials and switches with the indicators so that the

driver can know the air conditioning system's operation.

01-29

6810-00

2) Function

(1) Function of heater and A/C control assembly with MTC

Fan speed dial

Turn the dial to the left
or right to adjust the fan
speed in 7 steps.

A/C switch

When the switch is
pressed, the indicator
comes on and the air
conditioner starts at the
same time. Pressing the
switch again goes out
the indicator and stops
the air conditioner at the
same time.

Vent mode switch

If the switch is pressed, the
indicator comes on while the
air flows to the upper part of
the body.

Bi-level mode switch

If the switch is pressed, the
indicator comes on while the
air flows to the footwell and
the upper part of the body.

MAX A/C control switch

This is designed for increasing driver
comfort. When the switch is pressed,
the indicator comes on and the air
conditioner starts at the same time
and vent and recirculation modes are
selected automatically.

Defroster mode switch

This is used to remove the
condensation from the
windshield. When you press the
switch, the indicator comes on
and the air distribution is
changed to the windshield at
the same time, then the air
conditioner starts to operate.

Defroster & foot mode

switch

If the switch is pressed,
the indicator comes on
while the air flows to the
footwell and the
windshield.

Foot mode switch

If the switch is pressed, the indicator
comes on while the air flows to the
footwell.

Temperature

control dial

Turn the dial to the
left or right to adjust
the set temperature.

Air source selection

switch

When the switch is pressed, the
indicator comes on and the
mode is switched to the
recirculation mode at the same
time. When pressed again, the
indicator goes out and switched
to the fresh air mode at the
same time.