Kia Sportage: ETC (Electronic Throttle Control) System: Troubleshooting
Item
| Fail-Safe
|
ETC Motor
| Throttle valve stuck at 5°
|
TPS
| TPS 1 fault
| ECM looks at TPS2
|
TPS 2 fault
| ECM looks at TPS1
|
TPS 1,2 fault
| Throttle valve stuck at 5°
|
APS
| APS 1 fault
| ECM looks at APS 2
|
APS 2 fault
| ECM looks at APS 1
|
APS 1,2 fault
| Throttle valve stuck at 5°
|
When throttle value is stuck at 5°, engine speed is limited
at below 1,500rpm and vehicle speed at maximum 40 ~ 50 km/h (25 ~ 31
mph) |
Description
The Electronic Throttle Control (ETC) System consists of a
throttle body with an integrated control motor and throttle position
sensor (TPS). Instead of the traditional throttle cab ...
Specification
[Throttle Position Sensor (TPS)]
Throttle Angle(°)Output Voltage(V) [Vref = 5.0V]TPS1TPS200.05.0100.484.52200.954.05301.433.57401.903.10502.382.62602.862.14703.331.67803.811.19904. ...