Hyundai Accent Manuals

Hyundai Accent: Description - ETC (Electronic Throttle 
Control) System. Description and Operation - Engine Control System - Engine Control/Fuel SystemHyundai Accent: 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. Description and Operation
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Schematic Diagram
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See also:

Installation
• Do not turn the ignition switch ON and do not contact the battery cable while replacing the ...

Removal
1. Make sure vehicle does not roll before setting room side shift lever and T/M side manual control lever to "N" position. 2. Rem ...

Tire and loading information label
The label located on the driver's door sill gives the original tire size, cold tire pressures recommended for your vehicle, the number of people that can be in your vehicle and vehicle capac ...

Hyundai Accent Manuals


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