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.
Inspection
1.
Turn the ignition switch OFF and disconnect the battery negative (-) cable.
2.
Disconnect the fuel pressure regulator valve connector.
3.
Measure resistance between the fuel ...
Heater & A/C Control Unit(Full Automatic): Repair procedures
Self Diagnosis
1.
Self-diagnosis process
2.
How to read self-diagnostic code
After the display panel flickers three times every 0.5
second, the corresponding fault code flickers on the setu ...
Repair procedures
Inspection
1.
Disconnect the ignition switch connector (B) and key warning switch connector (A) from under the steering column.
2.
Check for continuity between the terminals.
3.
If continu ...