Ford F150 Pickup. Instruction — part 791

Fig. 80: Connecting Evaporative Emission Canister Purge Valve Vacuum Hose
Courtesy of FORD MOTOR CO.

21. Connect the differential pressure feedback EGR system electrical connector.

2003 Ford Pickup F150

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

Fig. 81: Connecting Differential Pressure Feedback EGR System Electrical
Connector
Courtesy of FORD MOTOR CO.

22. Connect the fuel pressure regulator vacuum hose.

2003 Ford Pickup F150

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

Fig. 82: Connecting Fuel Pressure Regulator Vacuum Hose
Courtesy of FORD MOTOR CO.

23. Connect the evaporative emission canister purge valve hose and the EGR valve vacuum

hose.

2003 Ford Pickup F150

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

Fig. 83: Connecting Evaporative Emission Canister Purge Valve Hose & EGR Valve
Vacuum Hose
Courtesy of FORD MOTOR CO.

24. Connect the TP sensor and IAC electrical connectors.

2003 Ford Pickup F150

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