Wastegate Solenoid (Turbo Only)
- Disconnect small air tube from air hose. See Fig 1 . Disconnect solenoid connector. Blow air though air tube, ensure air does not flow. If not okay, replace turbo and solenoid as an assembly.
- Apply 12 volts to one side of solenoid and ground the other. Blow air through air tube, ensure air does flow. If not, replace turbo and solenoid as an assembly.