Kia Optima: Electric WGT Control Actuator. Description and Operation - Engine Control System - Engine Control/Fuel System - Kia Optima TF 2011-2023 Service ManualKia Optima: Electric WGT Control Actuator. Description and Operation

Desrcription

The Electric WGT Control Actuator is installed on the turbocharger.

It operates the vain in the Waste Gate Turbocharger (WGT) and regulates the compressed air amount by the ECM's PWM signal. This actuator consists of a DC motor which actuates the vane, a 2-step gear which increases torque of the DC motor, a position sensor which detects status of the vane, an electric control unit which drives the DC motor.


Installation
Refer to "High Pressure Fuel Pump" in this group. ...

Electric WGT Control Actuator. Components and Components Location
Components 1 . Housing 2 . Cover 3. Sealing Cover 4 . Motor 5. Pinion 6 . Shaft Gear 7 . PCB Assembly 8 . Middle Gear 9 . Lever 10 . Lever Pin 11 ...

See also:

When to replace seat belts
The entire in-use seat belt assembly or assemblies should be replaced if the vehicle has been involved in an accident. This should be done even if no damage is visible. Additional questions concer ...

Seat height (for driver’s seat)
Pull the front portion of the control switch up to raise or down to lower the front part of the seat cushion. Pull the rear portion of the control switch up to raise or down to lower the rear pa ...

Component Location (2)
1. FOB holder 2. Door outside handle 3. Trunk lid open switch 4. FOB key ...

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