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Home >> Hyundai >> 2009 >> Sonata GLS, 3.3 F >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (Fuel System) - 3.3L >> Accelerator Position Sensor (APS) >> Specification
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Accelerator Position Sensor (APS): Specification

OUTPUT VOLTAGE CHART

Pedal Position Output Voltage (V) [Vref = 5.0V]
APS1 APS2
C.T 0.7 ~ 0.8 0.29 ~ 0.46
W.O.T 3.85 ~ 4.35 1.93 ~ 2.18
SENSOR RESISTANCE CHART

Item Sensor Resistance
APS1 0.7 ~ 1.3kΩ at 20°C (68°F)
APS2 1.4 ~ 2.6kΩ at 20°C (68°F)
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