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Home >> Suzuki >> 2004 >> Aerio S, Automatic >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine General Information & Diagnosis >> Diagnostic Information and Procedure >> DTC P0327, P0328: Knock Sensor Circuit Low Input/High Input >> DTC Confirmation Procedure
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DTC Confirmation Procedure

  1. Connect scan tool to DLC with ignition switch turned OFF.
  2. Turn ON ignition switch and clear DTC, pending DTC and freeze frame data by using scan tool.
  3. Start engine and run it for 10 sec.
  4. Check DTC by using scan tool.
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