LEMON Manuals
: Even more car manuals for everyone: 1960-2025
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Toyota
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1994
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Previa DX, AWD
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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 - Non-Supercharged
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Trouble Code Charts
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DTC 52: Knock Sensor Signal
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Probable Causes
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Probable Causes
Open Or Short In Knock Sensor Or Circuit
ECM Defective