LEMON Manuals
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2012
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Avalon Base
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Repair and Diagnosis
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Engine Performance
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System
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Engine Control System (Diagnostic Codes (P0351-P1605))
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SFI System
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DTC P0420: Catalyst System Efficiency Below Threshold (Bank 1); DTC P0430: Catalyst System Efficiency Below Threshold (Bank 2)
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Typical Malfunction Thresholds
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Typical Malfunction Thresholds
OSC (Oxygen Storage Capacity) of Catalyst
Less than 0.046 g