Kia Carnival (2009+). Manual — part 549

2009 > G 2.7 DOHC >

INSPECTION

1. Ignition "ON"

2. Using the scan tool.

3. Check the frequency of humidity sensor between terminals 2 and 3.

Humidity (%)

Frequency between terminals 2and 3 (Hz)

30

6976 ± 5%

50

6728 ± 5%

60

6600 ± 5%

70

6468 ± 5%

80

6330 ± 5%

90

6186 ± 5%

4. If the measured resistance is not specification, substitute with a known-good humidity sensor and check for proper

operation.

5. If the problem is corrected, replace the Humidity sensor.

REPLACEMENT

1. Disconnect the negative (-) battery terminal.

2. Remove the center facia lower panel (A). (Refer to BD group)

3. Disconnect the humidity sensor connector (A).

4. Loosen 2 screws and then remove the humidity sensor (B).

5. Installation is the reverse order of removal.

Heating,Ventilation, Air Conditioning

Heater - Heater Unit

Heating,Ventilation, Air Conditioning

2009 > G 2.7 DOHC >

COMPONENT LOCATION

COMPONENTS