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Home >> Kia >> 2008 >> Sedona Base >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 1 (Blower And A/C Controls (Automatic)) >> DTC B1200 Humidity Sensor Open (High) >> DTC Detecting Condition

DTC B1200 Humidity Sensor Open (High): DTC Detecting Condition

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DTC DETECTING CONDITION CHART

Item Detecting Condition Possible cause
DTC Strategy
  • Frequency check
  • Open Circuit in signal harness
  • Faulty Humidity Sensor
  • Faulty A/C control unit
Threshold value
  • > 7,100 Hz
Detecting time
  • 0.01 sec
FAIL SAFE
  • Control with the value of 10%