Kia 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:
Removal
1.
Disconnect the negative(-) battery
terminal.
2.
Remove the rear seat.(Refer
to the BD group - "Rear seat")
3.
Remove the package tray ...
Weight Classification System (WCS). Components and Components Location
Components
...
OFF mode
Press the OFF button to turn off the air climate control system. However you
can still operate the mode and air intake buttons as long as the ignition switch
is in the ON position. ...
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