ETC (Electronic Throttle Control) System: Specification

(Throttle Position Sensor (TPS)) 

VOLTAGE SPECIFICATION

Throttle Angle (°)	Output Voltage (V)
	TPS1	TPS2
0	0.0	5.0
10	0.5	4.5
20	0.9	4.1
30	1.4	3.6
40	1.8	3.2
50	2.3	2.7
60	2.7	2.3
70	3.2	1.8
80	3.6	1.4
90	4.1	0.9
100	4.5	0.5
110	5.0	0.0

Fig 1: TPS Characteristic Graph

Courtesy of KIA MOTORS AMERICA, INC.

RESISTANCE SPECIFICATION

Item	Sensor Resistance (kΩ)
TPS1	3.6 ~ 6.0 (20°C (68°F))
TPS2	2.7 ~ 4.1 (20°C (68°F))

(ETC Motor) 

RESISTANCE SPECIFICATION

Item	Specification
Coil Resistance (Ω)	1.275 ~ 1.725 (20°C (68°F))