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Home >> Suzuki >> 2004 >> Forenza LX, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 36 (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

WARNING: This page is about a different car, the 2004 Suzuki Aerio. However, it is still accessible from the selected car via links, so may be relevant.
  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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