Variable Induction Control Solenoid: Service and Repair

High Speed Inlet Air System:

1. Disconnect the battery ground cable.
2. Disconnect the High Speed Inlet Air (HSIA) solenoid valve electrical connectors.
3. Remove the vacuum hoses.
4. Remove the HSIA solenoid valve retaining bolts and the solenoid valve.
5. To install, reverse the removal procedure.