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Home >> Hyundai >> 1994 >> Excel Base, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes >> Diagnostic Tests >> Code 23 - Top Dead Center Sensor Failure >> System Inspection
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System Inspection

Engine stalling, rough idle and/or poor acceleration could be caused by faulty Top Dead Center (TDC) sensor. Inspect harness connector, clean and repair as needed.