SSANGYONG RODIUS 2005.07 Manual page 425

0-16
6810-20
▶ Humidity sensor
1. Apply 5 V to terminal No. 1 and 3 on the humidity sensor connector.
2. Connect the positive (+) probe of a tester on No. 2 terminal and the negative (-) probe on
No. 3 terminal, and measure the output voltage while the voltage is applied.
(output voltage: approx. 0.8 ~ 3.4 V)
3. Check whether the output voltage is changed when blowing into the inlet of the sensor. If
there is a voltage change, the sensor is in normal condition. However, if the voltage is not
changed, replace the humidity sensor.
4. In addition, if the output voltage is extremely high or low even in the specified range, replace
the humidity sensor.
AIR CONDITIONING SYSTEM
RODIUS 2005.07