F 150 4WD Pickup V8-4.6L VIN W (2006)
9. Disconnect the vapor tube quick connect coupling.
10. Disconnect the EGR system module vacuum and electrical connectors.
11. Disconnect the positive crankcase ventilation (PCV) tube quick connect coupling at the rear of the intake manifold.
12. Disconnect the PCV tube quick connect coupling at the RH valve cover.
