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[Throttle Position Sensor]

THROTTLE POSITION SENSOR SPECIFICATION

Throttle Angle (°) Output Voltage (V) [Vref = 5.0V]
TPS1 TPS2
0V 5.0V
10° 0.5V 4.5V
20° 0.9V 4.1V
30° 1.4V 3.6V
40° 1.8V 3.2V
50° 2.3V 2.7V
60° 2.7V 2.3V
70° 3.2V 1.8V
80° 3.6V 1.4V
90° 4.1V 0.9V
100° 4.5V 0.5V
110° 5.0V 0V
SENSOR RESISTANCE SPECIFICATION

Item Sensor Resistance
TPS1 4.0-6.0kΩ at 20°C (68°F)
TPS2 2.72-4.08kΩ at 20°C (68°F)
Fig 1: TPS Characteristic Graph
G04804467Courtesy of KIA MOTORS AMERICA, INC.