LEMON Manuals
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Scion
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2009
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tC Standard
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Repair and Diagnosis (Single Page)
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Engine Performance
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2AZ-FE Engine Control System
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SFI System
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DTC P0031 Oxygen Sensor Heater Control Circuit Low (Bank 1 Sensor 1); DTC P0032 Oxygen Sensor Heater Control Circuit High (Bank 1 Sensor 1)
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Component Operating Range
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Component Operating Range
COMPONENT OPERATING RANGE CHART
A/F sensor heater current
0.8 to 10 A