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Kia Sedona: ETC (Electronic Throttle Control) System Description and Operation - Engine Control System - Engine Control / Fuel System - Kia Sedona YP Service ManualKia Sedona: ETC (Electronic Throttle Control) System Description and Operation

Third generation YP (2014-2025) / Kia Sedona YP Service Manual / Engine Control / Fuel System / Engine Control System / ETC (Electronic Throttle Control) System Description and Operation

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 cable, an Accelerator Position Sensor (APS) is used to receive driver input. The ECM uses the APS signal to calculate the target throttle angle; the position of the throttle is then adjusted via ECM control of the ETC motor. The TPS signal is used to provide feedback regarding throttle position to the ECM. Using ETC, precise control over throttle position is possible; the need for external cruise control modules/cables is eliminated.

1. Dry bearing
2. DC motor
3. Non-contact hall sensor
4. Gear
5. Magnet
6. Hall IC
7. Yoke
8. Stator

ETC (Electronic Throttle Control) System Specifications
Specification [Throttle Position Sensor (TPS)] Throttle angle(°)Output Voltage (V) [Ref=5V]TPS1TPS200.54.5100.964.05201.413.59301.873.14402.322.68502.782.23603.231.77703.691.32804.140.86904.60. ...

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

Other Information:

Detecting area
The Smart Tailgate operates with a welcome alert if the smart key is detected within 50~100 cm (20~40 inches) from the tailgate. The alert stops at once if the smart key is positioned outsid ...

AVN (Audio Video Navigation) head unit Repair procedures
Removal     • Take care not to scratch the cluster fascia panel and related parts. • Eject all the disc before removing the AVN head unit to prevent da ...

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