WARNING: This page is about a different car, the 2014 Hyundai Santa Fe Sport and 2013 Hyundai Santa Fe Sport. However, it is still accessible from the selected car via links, so may be relevant.
Accelerator Position
Output Voltage (V)
APS1
APS2
C.T
0.7 ~ 0.8
0.275 ~ 0.475
W.O.T
3.8 ~ 4.4
1.75 ~ 2.35
Fig 1: Accelerator Position Sensor Output Voltage Versus Stroke Graph