Ford F-150, 2001 F-150 Workshop Manual

SECTION 303-04B : Fuel Charging and Controls — 4.6L (2V) a nd 5.4L (2V) 2001 F-150 Worksho p Manual

Page

1

of

7

2001 F

-

150 Workshop Manual

10/24/2009

http://www.fordtechservice.dealerconnection.com/pubs/content/

...

REMOVAL AND INSTAL LATION

Procedure revision date: 06/19/2000

Fuel Injection Supply Manifold—Fuel Injection

Material

XO-10W20-QSP or DSP clean engine oil or equivalent
—

Removal

WARNING: Do not smoke o r carry lighted tobacco or open flame of any type when wo rking on or near any fuel-related components. Highly flamm able mixtures are

always present and may be ignited. Failure to follow thes e instructions may result in personal injury.

WARNING: Fuel in the fuel system remains under high pressure even when the engine is not running. Before working on or disconnecting any of the fuel lines or fuel

system components, the fu el system pressure must be relieved. Failure to follow the se instructions may result in personal injury.

All engines

1. Disconnect the battery ground cable (14301). For additiona l information, refer toSection 414-01.

2. Relieve the fuel pressure. For additional information, refer toSection 310-00A.

3. Partially drain the cooling system. For additional information, refer toSection 303-03A or Section 303-03B.

4. Remove the power steering reservoir bracket.

1. Remove the bolts.

2. Position the power steering reservoir bracket out of the way.

Item Specification

WSS-M2C153-H

5. Remove the accelerator control splash shield.

1. Remove the bolts.

2. Remove the accelerator control splash shield.

6. Disconnect the fuel pressure regulator valve vacuum hose.

7. CAUTION: After disconnecti ng, plug the fuel lines to prevent leakage.

Disconnect the fuel lines. For additional information, refer toSection 310-00A.

8. Disconnect the eight ignition coil electrical connectors.

Page

2

of

7

2001 F

-

150 Workshop Manual

10/24/2009

http://www.fordtechservice.dealerconnection.com/pubs/content/

...

9. Disconnect the eight fuel injector electrical connectors.

4.6L engines

10. Remove the nut and disconnect the brake booster vacuum hose and bracket

5.4L engines

11. Remove the brake booster bracke t and tube.

1. Remove the nut.

2. Release and move the two h ose clamps.

3. Remove the brake booster t ube.

All engines

12. Remove the positive crankcase ventilation (PCV) hose.

5.4L engines

13. Disconnect the water heater inlet tube hose.

1. Release and move the hose c lamp.

2. Disconnect the water heater inlet tube hose and position asi de.

4.6L engines

Page

3

of

7

2001 F

-

150 Workshop Manual

10/24/2009

http://www.fordtechservice.dealerconnection.com/pubs/content/

...

14. Disconnect the EGR connections:



EGR valve to exhaust manifold tube upper fitting



Differential pressure feedback EGR transducer electrical connector



EGR valve to exhaust manifold tube lower fitting

5.4L engines

15. Disconnect the exhaust gas recircu lation (EGR) valve to exhaust manifold tube.

1. Disconnect the two different ial pressure feedback EGR transducer hoses.

2. Remove the EGR valve to exhaust manifold tube upper fitting.

3. Remove the EGR valve to exhaust manifold tube lower fitting.

All engines

16. Remove the EGR tube.

17. Disconnect the EGR valve vacu um hose.

18. Disconnect the vapor managemen t valve (VMV) hose.