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ETC (Electronic Throttle control) System: Specifications: Specification

THROTTLE POSITION SENSOR SPECIFICATION

Throttle angle (°) Output Voltage (V) [Vref = 3.3V]
TPS1 TPS2
0 0.00 3.30
10 0.32 2.98
20 0.63 2.67
30 0.94 2.36
40 1.25 2.05
50 1.57 1.73
60 1.89 1.41
70 2.20 1.10
80 2.51 0.79
90 2.83 0.47
100 3.14 0.16
105 3.30 0.00
C.T (6~15°) 0.20 ~ 0.46 2.84 ~ 3.10
W.O.T (93~102°) 2.94 ~ 3.20 0.10 ~ 0.36
Item Sensor Resistance (kΩ)
TPS1 0.875 ~ 1.625
TPS2 0.875 ~ 1.625
Fig 1: Throttle Position Sensor Output Voltage Graph
G08819190Courtesy of HYUNDAI MOTOR AMERICA
ETC MOTOR SPECIFICATION

Item Sensor Resistance
Coil Resistance (Ω) 1.2 ~ 1.8 [20°C (68°F)]