Ford F150 Pickup. Manual — part 796

Fig. 100: Disconnecting TP Sensor Electrical Connector & EGR Vacuum Regulator
Solenoid Connectors - 5.4L
Courtesy of FORD MOTOR CO.

14. Disconnect the fuel pressure regulator vacuum hose.

2003 Ford Pickup F150

2003 ENGINE Engine - 4.6L & 5.4L - F150 Pickup

Fig. 101: Disconnecting Fuel Pressure Regulator Vacuum Hose - 5.4L
Courtesy of FORD MOTOR CO.

15. Disconnect the evaporative emission canister purge valve vacuum hose and position the

vacuum harness aside.

2003 Ford Pickup F150

2003 ENGINE Engine - 4.6L & 5.4L - F150 Pickup

Fig. 102: Disconnecting Evaporative Emission Canister Purge Valve Vacuum Hose -
5.4L
Courtesy of FORD MOTOR CO.

16. Disconnect the differential pressure feedback EGR system electrical connector.

2003 Ford Pickup F150

2003 ENGINE Engine - 4.6L & 5.4L - F150 Pickup

Fig. 103: Disconnecting Differential Pressure Feedback EGR System Electrical
Connector - 5.4L
Courtesy of FORD MOTOR CO.

17. Remove the bolt, disconnect the brake booster vacuum tube and position the bracket and

tube aside.

2003 Ford Pickup F150

2003 ENGINE Engine - 4.6L & 5.4L - F150 Pickup