LEMON Manuals
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Toyota
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2004
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ECHO 2D Sedan, Automatic
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Repair and Diagnosis
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Engine Performance
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System
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Engine Controls - Diagnostics
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DTC Tests
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DTC P0120: Throttle/Pedal Position Sensor/Switch "A" Circuit, DTC P0122: Throttle/Pedal Position Sensor/Switch "A" Circuit Low Input, DTC P0123: Throttle/Pedal Position Sensor/Switch "A" Circuit High Input
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Component Operating Range
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Component Operating Range
COMPONENT OPERATING RANGE
Parameter
Standard Value
Throttle position sensor voltage
Between 0.1 and 4.9 V