Kia Carnival (2009+). Manual — part 547

2009 > G 2.7 DOHC >

INSPECTION

1. Ignition "OFF"

2. Disconnect ambient temperature sensor.

3. Check the resistance of ambient temperature sensor between terminals 1 and 2 whether it is changed by changing

of the ambient temperature.
Specification

Ambient temperature [°C(°F)]

Resistance between terminals 1and 2 (k!)

-10(14)

164 ± 3%

0 (32)

97.5 ± 3%

10 (50)

59.6 ± 3%

20 (68)

37.5 ± 3%

4. If the measured resistance is not specification, substitute with a known-good ambient temperature sensor and

check for proper operation.

5. If the problem is corrected, replace the ambient temperature sensor.

REPLACEMENT

1. Disconnect the negative (-) battery terminal.

2. Remove the front bumper. (Refer to BD group)

3. Remove the ambient temperature sensor (A).

4. Installation is the reverse order of removal.

Heating,Ventilation, Air Conditioning

Air Conditioning System -(PY8\HSP[`:LUZVY(8:

Heating,Ventilation, Air Conditioning

2009 > G 2.7 DOHC >

COMPONENT LOCATION

2009 > G 2.7 DOHC >

DESCRIPTION

1. A.Q.S is located at center support in front of the engine radiator, and detects hazardous elements in ambient air

providing output signal to control.

2. It will detect sulfurous acid gas, carbon dioxide, carbon monoxide, hydrocarbon and allergen.