LEMON Manuals
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Toyota
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1993
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Previa LE, 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
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Diagnostic Code Charts
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Code 53 - Knock Sensor Control (Ecu)
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Probable Causes:
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Probable Causes:
ECU Defective
NOTE:
Diagnostic chart is not available from manufacturer.