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Home >> Hyundai >> 2006 >> Santa Fe Limited, AWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Fuel System (G6CU-GSL 3.5) >> Gasoline Engine Control System >> Knock Sensor (KS) >> Troubleshooting Hints
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Troubleshooting Hints

  1. The MIL is ON or the DTC is displayed on the HI-SCAN PRO under the following condition:
    • When the knock sensor signal is not detected, even though the engine is in an overload condition.
    • When the knock sensor signal is abnormally low.
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