Horn Circuit Wiring Diagram (1997-2001 4.6L, 5.4L V8 Ford E150, E250, E350)

APPLIES TO: This circuit wiring diagram applies to the following vehicles:

• 4.6L V8 Ford E150: 1997, 1998, 1999, 2000, 2001.
• 5.4L V8 Ford E150: 1997, 1998, 1999, 2000, 2001.
• 4.6L V8 Ford E250: 1997, 1998, 1999, 2000, 2001.
• 5.4L V8 Ford E250: 1997, 1998, 1999, 2000, 2001.
• 5.4L V8 Ford E350: 1997, 1998, 1999, 2000, 2001.

NOTE: This wiring diagrams includes the following horn circuit components:

• Horn Circuit Relay.
• Horn Switch.
• Horns.

F-SERIES PICKUPS: You can find the horn circuit wiring diagrams for the 1997-1999 4.6L Ford F150/F250/F350 pickups here:

• Horn Circuit Wiring Diagram (1997, 1998 4.6L, 5.4L V8 Ford F150, F250, F350) (at: easyautodiagnostics.com)
• Horn Circuit Wiring Diagram (1999 4.6L, 5.4L V8 Ford F150, F250, F350) (at: easyautodiagnostics.com)

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