Waste Gate Control Solenoid Valve
WASTEGATE CONTROL SOLENOID VALVEDescription
The wastegate control solenoid valve is a controller for boost pressure, integrated with the controls for spark and fuel scheduling to control the complete engine with greater stability, improved performance, reduced turbocharger lag, more successful spark knock control.
Circuit Diagram
Troubleshooting Procedures
Harness Inspection Procedure
Actuator Inspection Procedure
1. Disconnect the wastegate control solenoid valve connector.
2. Measure the resistance between the terminals of the solenoid valve.
Coil resitance: about 1 M ohms at 20° C (68° F)
3. If the resistance deviates from the standard value, greatly replace the wastegate control solenoid valve.
Tightening torque: 10 - 12 Nm (7.4 - 9.0 ft lb)