Kia Optima: ETC (Electronic Throttle Control) System. Specifications - Engine Control System - Engine Control/Fuel System - Kia Optima TF 2011-2024 Service ManualKia Optima: ETC (Electronic Throttle Control) System. Specifications

Specification

[Throttle Position Sensor (TPS)]
Throttle Angle(°)
Output Voltage(V)
TPS1
TPS2
0
0.0
5.0
10
0.48
4.52
20
0.95
4.05
30
1.43
3.57
40
1.90
3.10
50
2.38
2.62
60
2.86
2.14
70
3.33
1.67
80
3.81
1.19
90
4.29
0.71
100
4.76
0.24
105
5.0
0
C.T (6 ~ 15°)
0.29 ~ 0.71
4.29 ~ 4.71
W.O.T (93 ~ 102°)
4.43 ~ 4.86
0.14 ~ 0.57

Item
Sensor Resistance(kΩ)
TPS1
0.875 ~ 1.625 [20°C(68°F)]
TPS2
0.875 ~ 1.625 [20°C(68°F)]

[ETC Motor]

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


ETC (Electronic Throttle Control) System. Troubleshooting
Fail-Safe Mode Item Fail-Safe ETC Motor Throttle valve stuck at 5° TPS TPS 1 fault ECM looks at TPS2 ...

ETC (Electronic Throttle Control) System. Schematic Diagrams
Circuit Diagram ...

See also:

Circuit Diagram (1)
Circuit Diagram (2) Circuit Diagram (3) ...

Inspection
1. Connect the GDS on the Data Link Connector (DLC). 2. Measure the output voltage of the RPS at idle and various engine speed. Condition ...

CVVT Oil Control Valve (OCV). Description and Operation
Description Continuous Variable Valve Timing (CVVT) system advances or retards the valve timing of the intake and exhaust valve in accordance with the ECM control signal which is calculated by ...

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