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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 B1249 Direction Potentiometer Open (Low) - Driver >> Monitor Scan Tool Data

Monitor Scan Tool Data

WARNING: This page is about a different variant/trim than selected.
  1. Connect scan tool to Data Link Connector (DLC).
  2. Engine "ON"
  3. Monitor the "DR. DIRECTION POTENTIO." parameter on the scan tool while operating mode switch.
    Fig 1: Diagnosis Function Screen Display - Direction Potentiometer
    G04885483Courtesy of KIA MOTORS AMERICA, INC.
  4. Are the DTC B1249 present and is parameter of "DR. DIRECTION POTENTIO." fixed?

    Parameter of "DR. DIRECTION POTENTIO." will be fixed at 100% (or any value above 90%), or 0% (or any value below 10%), if there is any fault in Driver Direction potentiometer.

    YES 

    Go to TERMINAL AND CONNECTOR INSPECTION  procedure.

    NO 

    Fault is intermittent caused by poor contact in the sensor's and/or A/C controller's connector or was repaired and A/C controller memory was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.

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