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Home >> Lexus >> 2005 >> GS 300 >> Repair and Diagnosis (Single Page) >> Engine Performance >> Testing & Diagnosis >> Engine (2JZ-GE) - Diagnostics >> Circuit Inspection >> DTC P2120, P2122, P2123: Throttle/Pedal Position Sensor/Switch "D" Circuit, Throttle/Pedal Position Sensor/Switch "D" Circuit Low/High Input >> Component Operating Range
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Component Operating Range

COMPONENT OPERATING RANGE

Parameter Standard Value
VPA voltage More than 0.2 V and less than 4.7 V
VPA2 voltage More than 0.5 V and Less than 4.97 V
Difference between VPA and VPA2 voltages More than 0.02 V
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