Hyundai Sonata: Engine Control System / Electric WGT Control Actuator Description and Operation

Hyundai Sonata LF 2014-2019 Service Manual / Engine Control / Fuel System / Engine Control System / 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.

CVVT Oil Control Valve (OCV) Repair procedures

Inspection 1. Turn the ignition switch OFF. 2. Disconnect the OCV connector. 3. Measure resistance between the OCV terminals 1 and 2. 4. Check that the resistance is within the specifi ...

Electric WGT Control Actuator Specifications

Specification [EWGA Position Sensor] Position Output Voltage[V] Operating Angle[°] Range of Rod [mm], reference Mechanical Close end stop Position (MCP) 4.8 0 0 Electrical Close end ...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Knock Sensor (KS) Specifications
Specification ItemSpecificationResistance(M?)4.87 ...

Hyundai Sonata LF 2014-2019 Service Manual: Cylinder Head Components and Components Location
Components 1. Cylinder head assembly2. MLA3. Retainer lock4. Retainer 5. Valve stem seal6. Valve spring7. Valve spring seat8. OCV (Oil Control Valve)9. Exhaust valve10. Intake valve11. Cylinder head gasket ...