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Hyundai
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1994
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Scoupe Base, Automatic
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Repair and Diagnosis
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Engine Performance
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System
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Engine Controls - Tests W/Codes
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Diagnostic Tests
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Code 3211, 3224 Or 3233 - Knock Sensor Failure
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Notes
Code 3211, 3224 Or 3233 - Knock Sensor Failure: Notes
NOTE:
If after all testing procedures have been completed, system is still inoperative, substitute ECM with known good unit and retest.